CN209243816U - A kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device - Google Patents
A kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device Download PDFInfo
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- CN209243816U CN209243816U CN201822079853.5U CN201822079853U CN209243816U CN 209243816 U CN209243816 U CN 209243816U CN 201822079853 U CN201822079853 U CN 201822079853U CN 209243816 U CN209243816 U CN 209243816U
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- vertical shaft
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- directional drilling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model discloses a kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching devices, including dam, reservoir is provided on the left of the dam, the dam is internally provided with vertical shaft, and the top of dam is extended at the top of vertical shaft, it is provided with cover board at the top of the vertical shaft, is communicated with communicating pipe on the left of the vertical shaft.The utility model is used cooperatively by setting vertical shaft, cover board, communicating pipe, isolation board, outlet pipe, box body and water inlet pipe, it solves since reservoir level is excessively high, the problem of conventional bank water intaking vertical shaft can not be implemented, high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device, has the advantages of facilitating implementation, construction investment can be greatlyd save, it, can investment reduction compared to floating vessel type water-supply methodAnd final-period management is convenient, does not need personal management, runtime security risk is low not to be needed build cofferdam, and the work such as pump drainage water facilitate construction operation, are worth of widely use.
Description
Technical field
The utility model relates to hydraulic engineering technical field, specially a kind of high water level water intaking Directional Drilling Technology reservoir bank
Side vertical shaft water fetching device.
Background technique
Water is the source of all life, is essential substance in human lives and production activity, in human society
In survival and development, need constantly to adapt to, utilization, transformation and protection water environment, water conservancy with social productive forces hair
It opens up and continues to develop, and become the mainstay of civilization of human society and economic development.
For reservoir side water intaking hinge, floating vessel type, cable car type, bank vertical shaft three kinds of forms of water intaking are routinely generallyd use, are floated
Boat form water intaking hinge has the characteristics that convenient construction, but invests larger and connect pontoon and bank, operation due to that need to set up pontoon bridge
Phase, the later period needed to arrange personal management there are security risk, and cable car type is low with investment with the water-supply method of bank vertical shaft, runs
Easy feature, but since underwater construction difficulty is big, the generally applicable lower water intaking situation of dry season water level, for throughout the year high
The reservoir of water level operation, since the depth of water is larger, conventional cable car type is difficult to realize substantially with the water intaking of bank vertical shaft, for this purpose, we
A kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device is proposed, it is above-mentioned to solve the problems, such as.
Utility model content
It is fetched water and is filled with Directional Drilling Technology reservoir bank vertical shaft the purpose of this utility model is to provide a kind of high water level water intaking
It sets, has the advantages of facilitating implementation, solve since reservoir level is excessively high, the problem of conventional bank water intaking vertical shaft can not be implemented.
To achieve the above object, the utility model provides the following technical solutions: Directional Drilling Technology is used in a kind of water intaking of high water level
Reservoir bank vertical shaft water fetching device, including dam are provided with reservoir on the left of the dam, and being internally provided with for the dam is perpendicular
Well, and the top of dam is extended at the top of vertical shaft, it is provided with cover board at the top of the vertical shaft, is communicated on the left of the vertical shaft
Communicating pipe, and the left end of communicating pipe extends to the inside of reservoir, the vertical shaft is internally provided with isolation board, and the two of isolation board
Side is fixedly connected with the two sides of vertical shaft inner wall respectively, and outlet pipe, the outlet pipe are provided through at the center of the isolation board
Bottom be communicated with box body, the outlet pipe sequentially passes through vertical shaft and dam far from one end of box body and extends to the right side of dam
Side, the bottom of the box body are communicated with water inlet pipe, the inside of the box body be disposed with from top to bottom ion exchange resin layer,
Activated carbon adsorption layer, acrylic staple fibre layer and absorption spongy layer, and ion exchange resin layer, activated carbon adsorption layer, acrylic staple fibre layer and suction
The two sides of attached spongy layer are fixedly connected with the two sides of inboard wall of cartridge respectively.
Preferably, the bottom of the vertical shaft inner wall is provided with quartzy rock layers, is provided with coral at the top of the quartz rock layers
Layer of sand.
Preferably, the bore of the vertical shaft is not less than 2.5m.
Preferably, the material of the communicating pipe is PE material, and the left end of the connection inside pipe wall is fixedly connected with filter screen,
The left end of the communicating pipe is socketed with sealing shroud.
Preferably, the ion exchange resin layer, activated carbon adsorption layer, acrylic staple fibre layer and adsorb spongy layer thickness not
More than 35 ㎜.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through setting vertical shaft, cover board, the cooperation of communicating pipe, isolation board, outlet pipe, box body and water inlet pipe
The problem of use, solves since reservoir level is excessively high, and conventional bank water intaking vertical shaft can not be implemented, high water level water intaking orientation
Brill technology reservoir bank vertical shaft water fetching device, has the advantages of facilitating implementation, construction investment can be greatlyd save, compared to pontoon
Formula water-supply method, can investment reductionAnd final-period management is convenient, does not need personal management, runtime security risk is low not
It carries out building cofferdam, the work such as pump drainage water facilitate construction operation, are worth of widely use.
2, the utility model is entered by the way that quartzy rock layers and coral layer of sand, the silt that can be effectively isolated in soil are arranged
The inside of vertical shaft improves the cleannes of vertical shaft internal water, by the way that filter screen is arranged, can effectively avoid the large size in reservoir miscellaneous
Matter enters the inside of communicating pipe, by the way that the bore setting of vertical shaft is not less than 2.5m, can be connected to, prevent convenient for later period poling
Fail communicating pipe precisely to return out of steel pipe and drag, occurs being difficult secondary the phenomenon that remedying.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the left view cross-sectional view of the utility model communicating pipe；
Fig. 3 is the schematic cross-sectional view of the utility model box body.
In figure: 1 dam, 2 reservoirs, 3 vertical shafts, 4 cover boards, 5 communicating pipes, 6 isolation boards, 7 outlet pipes, 8 box bodys, 9 water inlet pipes, 10
Ion exchange resin layer, 11 activated carbon adsorption layers, 12 acrylic staple fibre layers, 13 absorption spongy layers, 14 quartzy rock layers, 15 coral layers of sand,
16 filter screens, 17 sealing shrouds.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device, including dam 1 are please referred to,
The left side of dam 1 is provided with reservoir 2, and dam 1 is internally provided with vertical shaft 3, and the top of vertical shaft 3 extends to the top of dam 1,
The bottom of 3 inner wall of vertical shaft is provided with quartzy rock layers 14, and the top of quartzy rock layers 14 is provided with coral layer of sand 15, and quartzy rock layers are arranged
14 and coral layer of sand 15, the silt that can be effectively isolated in soil enter the inside of vertical shaft 3, improve 3 internal water of vertical shaft
The bore of cleannes, vertical shaft 3 is not less than 2.5m, by the way that the bore setting of vertical shaft 3 is not less than 2.5m, can be convenient for later period poling
Connection is prevented from communicating pipe 5 from failing precisely returning out of steel pipe and be dragged, occurs being difficult secondary the phenomenon that remedying, the top of vertical shaft 3 is provided with
Cover board 4, the left side of vertical shaft 3 is communicated with communicating pipe 5, and the left end of communicating pipe 5 extends to the inside of reservoir 2, the material of communicating pipe 5
For PE material, communicating pipe the left end of 5 inner wall be fixedly connected with filter screen 16, the left end of communicating pipe 5 is socketed with sealing shroud 17, passes through
Filter screen 16 is set, the large-scale impurity in reservoir 2 can effectively be avoided to enter the inside of communicating pipe 5, the inside setting of vertical shaft 3
There is isolation board 6, and the two sides of isolation board 6 are fixedly connected with the two sides of 3 inner wall of vertical shaft respectively, runs through at the center of isolation board 6 and set
It is equipped with outlet pipe 7, the bottom of outlet pipe 7 is communicated with box body 8, and outlet pipe 7 sequentially passes through vertical shaft 3 and big far from one end of box body 8
Dam 1 and the right side for extending to dam 1, the bottom of box body 8 are communicated with water inlet pipe 9, and the inside of box body 8 is disposed with from top to bottom
Ion exchange resin layer 10, activated carbon adsorption layer 11, acrylic staple fibre layer 12 and absorption spongy layer 13, ion exchange resin layer 10 are lived
Property charcoal adsorption layer 11, acrylic staple fibre layer 12 and adsorb the thickness of spongy layer 13 and be no more than 35 ㎜, and it is ion exchange resin layer 10, living
Property charcoal adsorption layer 11, acrylic staple fibre layer 12 and adsorb the two sides of spongy layer 13 and be fixedly connected respectively with the two sides of 8 inner wall of box body, pass through
Being used cooperatively for vertical shaft 3, cover board 4, communicating pipe 5, isolation board 6, outlet pipe 7, box body 8 and water inlet pipe 9 is set, is solved due to water
The problem of reservoir level is excessively high, and conventional bank water intaking vertical shaft can not be implemented, high water level water intaking is perpendicular with Directional Drilling Technology reservoir bank
Well water fetching device, has the advantages of facilitating implementation, can greatly save construction investment, compared to floating vessel type water-supply method, can save
About investAnd final-period management is convenient, does not need personal management, runtime security risk is low not to be needed build enclosing
Weir, the work such as pump drainage water, facilitates construction operation, is worth of widely use.
In use, the 1 inside elevation of dam using drop shaft sinking on 2 side of reservoir builds internal diameter not less than 2.5 meters of vertical shafts 3, examine
Consider the connection of later period poling, is greater than design 2.5 times of poling caliber steel pipe one in the design connection pre-buried diameter of elevation, uses Directional Drilling
It is bored under 3 outside of vertical shaft (far from river) platform, drill bit reaches design connection in well location, and rear level is passed through out of steel pipe and reservoir
2 connections, build a job platform using ship and keg float etc. on reservoir, are lauched operation using diver and salvage drill bit to flat
On platform, pre- poling road is connected on bank, and operation at sea platform is transported to by ship, and utilize Directional Drilling by pipeline
It packages and starts back to drag construction, for convenience of the construction of vertical shaft 3 and final-period management, filter screen 16 and sealing shroud are installed in 5 end of communicating pipe
The characteristics of 17 close nozzle, can be positioned using orientation drill bit, is accurately positioned drill bit in below ground from embedded steel tube
Inside pass through, after return and drag pipeline out of built-in pipe, after the completion of returning and poling is dragged to work, connect after steel pipe and well is truncated in vertical shaft 3
Siphunculus 5, and secondary plugging and Anti-seeping technology are carried out to 3 wall surrounding of vertical shaft, opening is lauched by diver after the completion of all working and is connected
The closed sealing shroud 17 of siphunculus 5, so as to achieve the purpose that facilitate implementation.
In summary: the high water level water intaking use Directional Drilling Technology reservoir bank vertical shaft water fetching device, by setting vertical shaft 3,
Cover board 4, communicating pipe 5, isolation board 6, outlet pipe 7, box body 8 and water inlet pipe 9 are used cooperatively, and are solved due to reservoir level mistake
The problem of height, conventional bank water intaking vertical shaft can not be implemented.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device, including dam (1), it is characterised in that:
It is provided with reservoir (2) on the left of the dam (1), the dam (1) is internally provided with vertical shaft (3), and the top of vertical shaft (3)
The top of dam (1) is extended to, is provided with cover board (4) at the top of the vertical shaft (3), the company of being communicated on the left of the vertical shaft (3)
Siphunculus (5), and the left end of communicating pipe (5) extends to the inside of reservoir (2), the vertical shaft (3) is internally provided with isolation board
(6), and the two sides of isolation board (6) are fixedly connected with the two sides of vertical shaft (3) inner wall respectively, are passed through at the center of the isolation board (6)
It wears and is equipped with outlet pipe (7), the bottom of the outlet pipe (7) is communicated with box body (8), and the outlet pipe (7) is far from box body (8)
One end sequentially passes through vertical shaft (3) and dam (1) and the right side for extending to dam (1), and the bottom of the box body (8) is communicated with into water
Manage (9), the inside of the box body (8) be disposed with from top to bottom ion exchange resin layer (10), activated carbon adsorption layer (11),
Acrylic staple fibre layer (12) and absorption spongy layer (13), and ion exchange resin layer (10), activated carbon adsorption layer (11), acrylic staple fibre layer
(12) it is fixedly connected respectively with the two sides of box body (8) inner wall with the two sides of absorption spongy layer (13).
2. a kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device according to claim 1, special
Sign is: the bottom of vertical shaft (3) inner wall is provided with quartzy rock layers (14), is provided with coral at the top of the quartz rock layers (14)
Coral layer of sand (15).
3. a kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device according to claim 1, special
Sign is: the bore of the vertical shaft (3) is not less than 2.5m.
4. a kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device according to claim 1, special
Sign is: the material of the communicating pipe (5) is PE material, and the left end of communicating pipe (5) inner wall is fixedly connected with filter screen
(16), the left end of the communicating pipe (5) is socketed with sealing shroud (17).
5. a kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device according to claim 1, special
Sign is: the ion exchange resin layer (10), activated carbon adsorption layer (11), acrylic staple fibre layer (12) and absorption spongy layer (13)
Thickness is no more than 35 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079853.5U CN209243816U (en) | 2018-12-12 | 2018-12-12 | A kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079853.5U CN209243816U (en) | 2018-12-12 | 2018-12-12 | A kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device |
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| Publication Number | Publication Date |
|---|---|
| CN209243816U true CN209243816U (en) | 2019-08-13 |
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ID=67532542
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822079853.5U Active CN209243816U (en) | 2018-12-12 | 2018-12-12 | A kind of high water level water intaking Directional Drilling Technology reservoir bank vertical shaft water fetching device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882576A (en) * | 2019-12-24 | 2020-03-17 | 福州市第三建筑工程公司 | Vertical filter box of pipe well wall |
| CN113445466A (en) * | 2021-05-09 | 2021-09-28 | 杨永潘 | Environment-friendly water conservancy construction waterproof structure |
-
2018
- 2018-12-12 CN CN201822079853.5U patent/CN209243816U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882576A (en) * | 2019-12-24 | 2020-03-17 | 福州市第三建筑工程公司 | Vertical filter box of pipe well wall |
| CN113445466A (en) * | 2021-05-09 | 2021-09-28 | 杨永潘 | Environment-friendly water conservancy construction waterproof structure |
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