CN113550379A - Box culvert type water taking structure - Google Patents
Box culvert type water taking structure Download PDFInfo
- Publication number
- CN113550379A CN113550379A CN202111000117.6A CN202111000117A CN113550379A CN 113550379 A CN113550379 A CN 113550379A CN 202111000117 A CN202111000117 A CN 202111000117A CN 113550379 A CN113550379 A CN 113550379A
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- Prior art keywords
- main body
- water
- bottom plate
- connecting cylinder
- bearing bottom
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000872 buffer Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 239000013535 sea water Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- 238000005553 drilling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010612 desalination reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/063—Tunnels submerged into, or built in, open water
- E02D29/07—Tunnels or shuttering therefor preconstructed as a whole or continuously made, and moved into place on the water-bed, e.g. into a preformed trench
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Hydraulic Turbines (AREA)
Abstract
The invention relates to the technical field of water intaking structures, and provides a box culvert type water intaking structure, which at least comprises: the water-saving device comprises a main body, a water outlet and a water outlet, wherein two ends of the main body are of an open box-type structure, and the side surface of the main body is provided with the water outlet; the bearing bottom plate is detachably arranged at the bottom of the main body; the supporting leg structure is arranged on one surface of the bearing bottom plate, which is back to the main body; wherein the length of each leg structure is adjustable along the extension direction of the leg structure. The bottom of the main body of the box culvert type water taking structure is provided with the bearing bottom plate, and the bottom of the bearing bottom plate is provided with the supporting leg structure. So set up, can simplify the installation flow, be favorable to improving the operating efficiency.
Description
Technical Field
The invention relates to the technical field of water taking structures, in particular to a box culvert type water taking structure.
Background
The box culvert refers to a culvert built by reinforced concrete box pipe joints. The box culvert is composed of one or more square or rectangular sections. At present, seawater desalination and direct seawater utilization become one of the important approaches for solving the problem of shortage of fresh water resources in densely populated coastal areas. The water diversion port of the box culvert type water taking has deeper seawater, the water taking is not influenced by high and low tide levels, and the box culvert type water taking device is suitable for rocky coasts or ports and wharf areas with less serious siltation. The water taking mode has the characteristics that: the box culvert is located below the minimum sea water level, does not receive the influence that the tide level changes, however, the most not fixed seabed in the seabed that is convenient for of current box culvert formula water intaking structures, box culvert formula water intaking structures need squeeze into the seabed through a root of the pillar that the construction team will be used for fixing before fixed submarine, later will be used for the box culvert formula water intaking structures of sea water desalination to fix on the pillar again, cause the loaded down with trivial details complicacy of the fixed flow of box culvert installation, bring very big inconvenience for the water intaking operation of sea water.
Disclosure of Invention
Therefore, the invention aims to solve the technical problem of overcoming the defects that the installation and fixing process of the box culvert type water taking structure in the prior art is complicated and brings great inconvenience to the water taking operation of seawater, thereby providing the box culvert type water taking structure.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the invention provides a box culvert type water taking structure, which at least comprises: the water-saving device comprises a main body, a water outlet and a water outlet, wherein two ends of the main body are of an open box-type structure, and the side surface of the main body is provided with the water outlet; the bearing bottom plate is detachably arranged at the bottom of the main body; the supporting leg structure is arranged on one surface of the bearing bottom plate, which is back to the main body; wherein the length of each leg structure is adjustable along the extension direction of the leg structure.
Further, the leg structure comprises a base, a connecting cylinder and a precession assembly; one end of the base is connected with the bearing bottom plate, and the other end of the base is connected with the connecting cylinder; the connecting cylinder extends towards a direction away from the main body; the precession assembly sets up in the connecting cylinder, the connecting portion of precession assembly with the inner wall of connecting cylinder links to each other, the action portion of precession assembly can be followed the extending direction of connecting cylinder is flexible.
Further, the precession assembly comprises an electric push rod, a motor and a drill rod; the connecting part of the electric push rod is connected with the inner wall of the connecting cylinder, and the action part of the electric push rod is connected with the shell of the motor and is suitable for driving the motor to lift; and an output shaft of the motor is connected with the drill rod and is suitable for driving the drill rod to rotate.
Furthermore, a sliding block is arranged on a shell of the motor, a guide groove is formed in the inner wall of the connecting cylinder, the extending direction of the guide groove is consistent with the extending direction of the connecting cylinder, and the sliding block is slidably clamped in the guide groove.
Furthermore, one surface of the bearing bottom plate, which is back to the main body, is provided with a guide insertion pipe, one surface of the main body, which faces the bearing bottom plate, is provided with a guide insertion rod, and the guide insertion rod is arranged in the guide insertion pipe in a pluggable manner; the main body is connected with the bearing bottom plate through bolts.
Furthermore, the box culvert type water taking structure also comprises a connecting ring and a filter screen; the connecting rings are arranged at the openings at the two ends of the main body; the filter screen is arranged at one end, far away from the main body, of the connecting ring.
Further, this box culvert formula water intaking structure still includes the guard plate, sets up the filter screen is kept away from the one side of main part, be provided with the water hole on the face of guard plate.
Further, this box culvert formula water intaking structure still includes the cushion ring, sets up the guard plate with between the filter screen.
Further, this box culvert formula water intaking structure still includes clamping screw, and one end sets up on the go-between, the other end passes in proper order the filter screen buffer washer and the guard plate, clamping screw keeps away from the one end of main part is provided with the nut.
Furthermore, the box culvert type water taking structure also comprises a water diversion pipe, a flange, a limiting pipe and a sealing rubber ring; one end of the water conduit is connected with the water outlet, and the other end of the water conduit is sleeved with the flange; the limiting pipe is inserted into the flange, and the sealing rubber ring is located between the limiting pipe and the flange.
The technical scheme of the invention has the following advantages:
the bottom of the main body of the box culvert type water taking structure is provided with the bearing bottom plate, and the bottom of the bearing bottom plate is provided with the supporting leg structure. So set up, can simplify the installation flow, be favorable to improving the operating efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural diagram of a culvert type water intake structure according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a culvert-type water intake structure from another view angle according to an embodiment of the present invention;
FIG. 3 is a schematic view of a partial structure of a culvert type water intake structure according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a screwing assembly in a box culvert water intake structure in the embodiment of the invention.
Description of reference numerals:
1. a main body; 2. A load floor; 3. A water outlet;
4. a leg structure; 5. A base; 6. A connecting cylinder;
7. an electric push rod; 8. A motor; 9. A drill stem;
10. a slider; 11. A connecting ring; 12. A cushion washer;
13. a protection plate; 14. A filter screen; 15. Fixing the screw rod;
16. a water conduit; 17. A flange; 18. A limiting pipe;
19. a guide cannula; 20. A guide insertion rod; 21. And (4) bolts.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
FIG. 1 is a schematic structural diagram of a culvert type water intake structure according to an embodiment of the present invention; FIG. 2 is a schematic structural diagram of a culvert-type water intake structure from another view angle according to an embodiment of the present invention; as shown in fig. 1 and fig. 2, the present embodiment provides a box culvert type water intake structure, which at least includes: the water dispenser comprises a main body 1, two ends of which are of an open box structure, and a water outlet 3 is arranged on the side surface of the main body 1; the bearing bottom plate 2 is detachably arranged at the bottom of the main body 1; the supporting leg structure 4 is arranged on one surface of the bearing bottom plate 2 back to the main body 1; wherein the length of each leg structure 4 is adjustable along the extension direction of the leg structure 4.
Specifically, the main body 1 can be cuboid, and both ends are open structures, can regard as the water inlet, and the water flows out from the delivery port 3 after entering main body 1 is inside. The water outlet 3 can be connected with an external pump body through a pipeline and used for pumping out seawater. The size of the load floor 2 may be slightly larger than that of the main body 1 so that the main body 1 can be more stably placed on the load floor 2. Wherein, can set up four landing leg structure 4 in the position at four angles of bearing bottom plate 2, every landing leg structure 4 all can stretch out and draw back from top to bottom, and when submarine bottom surface irregularity, length through adjusting landing leg structure 4 makes bearing bottom plate 2 keep the level to prevent that main part 1 from sliding or turning on one's side.
The box culvert type water taking structure provided by the invention is characterized in that the bottom of the main body 1 is provided with the bearing bottom plate 2, the bottom of the bearing bottom plate 2 is provided with the supporting leg structure 4, when the box culvert type water taking structure is used, the bearing bottom plate 2 can be firstly installed at a target position, then the supporting leg structure 4 is utilized to level the bearing bottom plate 2, and then the main body 1 is placed on the bearing bottom plate 2 and is fixed. So set up, can simplify the installation flow, be favorable to improving the operating efficiency.
FIG. 3 is a schematic view of a partial structure of a culvert type water intake structure according to an embodiment of the present invention; fig. 4 is a schematic structural diagram of a precession assembly in a culvert-type water intake structure according to an embodiment of the present invention, and as shown in fig. 3 and 4, in this embodiment, the leg structure 4 includes a base 5, a connecting cylinder 6, and a precession assembly; one end of the base 5 can be connected with the bearing bottom plate 2 in a welding way, and the other end is connected with the connecting cylinder 6 in a welding way.
The connecting cylinder 6 extends in a direction away from the main body 1; the precession subassembly sets up in connecting cylinder 6, and the connecting portion of precession subassembly links to each other with the inner wall of connecting cylinder 6, and the extending direction of connecting cylinder 6 can be followed to the action portion of precession subassembly is flexible, stretches out the length of connecting cylinder 6 through adjusting the precession subassembly, comes to carry out the leveling to load floor 2.
In this embodiment, the precession assembly includes an electric push rod 7, a motor 8 and a drill rod 9; the connecting part of the electric push rod 7 is connected with the inner wall of the connecting cylinder 6, and the action part of the electric push rod 7 can be welded with the shell of the motor 8 and is suitable for driving the motor 8 to lift; the output shaft of the motor 8 is connected with the drill rod 9 and is suitable for driving the drill rod 9 to rotate. Wherein, electric push rod 7 can be waterproof electric push rod 7, and electric push rod 7 can drive motor 8 and drilling rod 9 upwards or downwards the motion. The motor 8 can drive the drill rod 9 to rotate, and the drill rod 9 can be smoothly drilled into the water bottom when the water bottom is made of stone, so that the fixing effect on the bearing bottom plate 2 is improved, and the bearing bottom plate 2 is prevented from being washed away by underwater undercurrent.
In this embodiment, a sliding block 10 is provided on the housing of the motor 8, a guide groove is provided on the inner wall of the connecting cylinder 6, the extending direction of the guide groove is consistent with the extending direction of the connecting cylinder 6, and the sliding block 10 is slidably engaged in the guide groove. Due to the arrangement, a certain positioning and guiding effect can be achieved, and the drill rod 9 can be prevented from inclining when being drilled.
In this embodiment, a guide insertion tube 19 is arranged on a surface of the bearing bottom plate 2 opposite to the main body 1, a guide insertion rod 20 is welded on a surface of the main body 1 facing the bearing bottom plate 2, and the guide insertion rod 20 is arranged in the guide insertion tube 19 in a pluggable manner; the main body 1 and the bearing bottom plate 2 are connected through bolts 21. The guide insertion tube 19 penetrates through the bearing bottom plate 2, and when the guide insertion tube is installed, the guide insertion rod 20 on the main body 1 can penetrate through the bearing bottom plate 2 and be inserted into the guide insertion tube 19, so that the rapid positioning effect can be achieved. For example, four bolts 21 may be welded at four corners of the main body 1, holes may be formed at corresponding positions on the load-bearing base plate 2, and the bolts 21 may be fastened by nuts after being extended. So set up, can carry out quick installation to main part 1 and load floor 2.
In this embodiment, the box culvert type water intake structure further includes a connection ring 11 and a filter screen 14; wherein, the inner ring of the connecting ring 11 can be connected with the outer wall of the main body 1 by bonding or by screw connection. Wherein, a filter screen 14, a buffer gasket 12 and a protection plate 13 are sequentially arranged on the connecting ring 11 from inside to outside. For example, a fixing screw 15 may be welded to the connection ring 11, one end of the fixing screw 15 away from the connection ring 11 sequentially passes through the filter screen 14, the cushion washer 12 and the protection plate 13, and a portion of the fixing screw 15 extending out of the protection plate 13 is sleeved with a nut or a screwing block for locking.
Wherein, a plurality of water holes are arranged on the surface of the protection plate 13.
The cushion washer 12 may be made of rubber, and has a certain elasticity. So set up, when the open position of main part 1 received water impact, guard plate 13 and cushion 12 can play the guard action to filter screen 14.
In this embodiment, the box culvert type water intake structure further comprises a water conduit 16, a flange 17, a limiting pipe 18 and a sealing rubber ring; one end of the water conduit 16 is connected with the water outlet 3, and the other end is sleeved with the flange 17; the limiting pipe 18 is inserted into the flange 17, and the sealing rubber ring is positioned between the limiting pipe 18 and the flange 17. Wherein, the inner wall of the flange 17 can be provided with an annular groove, and the sealing rubber ring is embedded in the annular groove. So set up, can improve the leakproofness of spacing pipe 18 and outside water piping connection department to pump the sea water more efficiently.
When the installation is fixed, firstly the main body 1 is hoisted to the position needing to be installed and fixed through the hoisting device, and then the main body 1 is hoisted downwards slowly through the hoisting device. Meanwhile, the multiple groups of supporting leg structures 4 at the bottom of the bearing bottom plate 2 are gradually contacted with the seabed at the bottom of the seawater, the drill rod 9 rotates and carries out drilling treatment on the seabed under the driving of the motor 8, and the electric push rod 7 can push the drill rod 9 to drill downwards when the drill rod 9 drills, so that the drilling depth can be flexibly adjusted according to actual requirements. Because the seabed can not avoid having the slope, through adjusting the depth of driving into of drilling rod 9 so that the body is more steady and firm fixing at the bottom.
In summary, in the culvert type water intake structure provided by the invention, in the process of filtering impurities in seawater by the filter screen, the impact force of underwater water flow is transmitted to the buffer washer through the protection plate, and then the buffer washer buffers the impact force of the underwater water flow, so that the filter screen is prevented from being impacted and damaged by the water flow impact force.
According to the box culvert type water taking structure provided by the invention, when the body is fixed on the bearing bottom plate, the guide inserting rod connected with the bottom of the body is inserted into the guide inserting pipe to play a role in positioning and guiding, so that the bolt at the bottom of the main body can be accurately aligned with the hole on the bearing plate conveniently, and then the nut is screwed down, so that the body 1 can be quickly fixed on the bearing bottom plate.
According to the box culvert type water taking structure, when the protection plate needs to be disassembled and replaced or cleaned, the protection plate is taken down by unscrewing the screwing block, so that workers can conveniently clean or replace the protection plate.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. A box culvert type water taking structure is characterized by at least comprising:
the water-saving device comprises a main body, a water outlet and a water outlet, wherein two ends of the main body are of an open box-type structure, and the side surface of the main body is provided with the water outlet;
the bearing bottom plate is detachably arranged at the bottom of the main body;
the supporting leg structure is arranged on one surface of the bearing bottom plate, which is back to the main body;
wherein the length of each leg structure is adjustable along the extension direction of the leg structure.
2. The culvert water intake structure of claim 1,
the supporting leg structure comprises a base, a connecting cylinder and a screwing component;
one end of the base is connected with the bearing bottom plate, and the other end of the base is connected with the connecting cylinder;
the connecting cylinder extends towards a direction away from the main body;
the precession assembly sets up in the connecting cylinder, the connecting portion of precession assembly with the inner wall of connecting cylinder links to each other, the action portion of precession assembly can be followed the extending direction of connecting cylinder is flexible.
3. The culvert water intake structure of claim 2,
the precession assembly comprises an electric push rod, a motor and a drill rod;
the connecting part of the electric push rod is connected with the inner wall of the connecting cylinder, and the action part of the electric push rod is connected with the shell of the motor and is suitable for driving the motor to lift;
and an output shaft of the motor is connected with the drill rod and is suitable for driving the drill rod to rotate.
4. The culvert water intake structure of claim 3,
the shell of the motor is provided with a sliding block, the inner wall of the connecting cylinder is provided with a guide groove, the extending direction of the guide groove is consistent with the extending direction of the connecting cylinder, and the sliding block can be slidably clamped in the guide groove.
5. The culvert water intake structure of claim 1,
a guide insertion pipe is arranged on one surface of the bearing bottom plate, which is opposite to the main body, a guide insertion rod is arranged on one surface of the main body, which faces the bearing bottom plate, and the guide insertion rod is arranged in the guide insertion pipe in a pluggable manner;
the main body is connected with the bearing bottom plate through bolts.
6. The culvert water intake structure of claim 1,
also comprises a connecting ring and a filter screen;
the connecting rings are arranged at the openings at the two ends of the main body;
the filter screen is arranged at one end, far away from the main body, of the connecting ring.
7. The culvert water intake structure of claim 6,
still include the guard plate, set up the filter screen is kept away from the one side of main part, be provided with the water hole on the face of guard plate.
8. The culvert water intake structure of claim 7,
still include the cushion ring, set up the guard plate with between the filter screen.
9. The culvert water intake structure of claim 8,
still include clamping screw, one end sets up on the go-between, the other end passes in proper order the filter screen buffer washer and the guard plate, clamping screw keeps away from the one end of main part is provided with the nut.
10. The culvert water intake structure of claim 1,
the device also comprises a water conduit, a flange, a limiting pipe and a sealing rubber ring;
one end of the water conduit is connected with the water outlet, and the other end of the water conduit is sleeved with the flange;
the limiting pipe is inserted into the flange, and the sealing rubber ring is located between the limiting pipe and the flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111000117.6A CN113550379A (en) | 2021-08-27 | 2021-08-27 | Box culvert type water taking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111000117.6A CN113550379A (en) | 2021-08-27 | 2021-08-27 | Box culvert type water taking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113550379A true CN113550379A (en) | 2021-10-26 |
Family
ID=78134343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111000117.6A Pending CN113550379A (en) | 2021-08-27 | 2021-08-27 | Box culvert type water taking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113550379A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525828A (en) * | 2022-02-23 | 2022-05-24 | 郭锐朋 | Box culvert type large seawater taking structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866817A (en) * | 2014-04-09 | 2014-06-18 | 四川电力设计咨询有限责任公司 | Water intake pumping station |
| CN106988378A (en) * | 2017-04-18 | 2017-07-28 | 中国电建集团华东勘测设计研究院有限公司 | A kind of large-scale seawater intake strucure of box culvert-type, constructing structure and construction method |
| CN110747766A (en) * | 2019-10-28 | 2020-02-04 | 湖北建科国际工程有限公司 | Box culvert foundation leveling construction method |
| CN212835639U (en) * | 2020-06-23 | 2021-03-30 | 中国电建集团华东勘测设计研究院有限公司 | Pump station water taking head form convenient for underwater construction |
| CN112832325A (en) * | 2021-02-24 | 2021-05-25 | 河南省水利勘测设计研究有限公司 | Floating dock pump station trusteeship floating dock underwater bearing platform structure and construction method thereof |
-
2021
- 2021-08-27 CN CN202111000117.6A patent/CN113550379A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866817A (en) * | 2014-04-09 | 2014-06-18 | 四川电力设计咨询有限责任公司 | Water intake pumping station |
| CN106988378A (en) * | 2017-04-18 | 2017-07-28 | 中国电建集团华东勘测设计研究院有限公司 | A kind of large-scale seawater intake strucure of box culvert-type, constructing structure and construction method |
| CN110747766A (en) * | 2019-10-28 | 2020-02-04 | 湖北建科国际工程有限公司 | Box culvert foundation leveling construction method |
| CN212835639U (en) * | 2020-06-23 | 2021-03-30 | 中国电建集团华东勘测设计研究院有限公司 | Pump station water taking head form convenient for underwater construction |
| CN112832325A (en) * | 2021-02-24 | 2021-05-25 | 河南省水利勘测设计研究有限公司 | Floating dock pump station trusteeship floating dock underwater bearing platform structure and construction method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525828A (en) * | 2022-02-23 | 2022-05-24 | 郭锐朋 | Box culvert type large seawater taking structure |
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Application publication date: 20211026 |