CN210975852U - Drainage device for hydraulic engineering - Google Patents
Drainage device for hydraulic engineering Download PDFInfo
- Publication number
- CN210975852U CN210975852U CN201921799540.5U CN201921799540U CN210975852U CN 210975852 U CN210975852 U CN 210975852U CN 201921799540 U CN201921799540 U CN 201921799540U CN 210975852 U CN210975852 U CN 210975852U
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- Prior art keywords
- plate
- sewage discharge
- sewage
- door
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000000084 colloidal system Substances 0.000 claims abstract description 5
- 239000010865 sewage Substances 0.000 claims description 77
- 238000005192 partition Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 9
- 239000004576 sand Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001914 filtration 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
- 239000002689 soil Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a water draining device for hydraulic engineering, which comprises a shell; the top of the sandstone shell is fixedly provided with a top plate through bolts and is sealed by a colloid gasket; blowdown flashboard, blowdown board and screw propeller's setting, provide for drainage device and last blowdown function, can rent the grit that flows in the main water channel and the granule class material of big quality and separate, and cooperate screw propeller to remove and store the collection to baffle one side, avoid causing the influence to the water pump, and, after the spot is too much or draw water and finish, can open the one-way door that the blowdown flashboard utilized the blowdown board and blowdown, provide the function of backfilling the mud recovery of ground end, the environmental protection function has, its inner structure is simple and easy to make conveniently, be favorable to making and use.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, more specifically say, in particular to drainage device for hydraulic engineering.
Background
In the hydraulic engineering work progress, often need carry out the drainage operation to ponding in the foundation ditch to prevent that ponding from causing the influence to the construction. When the drainage operation is carried out on the foundation pit, the centrifugal water pump is connected with the drainage pipe in a generally adopted mode, and then the centrifugal water pump connected with the drainage pipe is slowly placed into a certain position below the water surface along the foundation pit by using the rope to fasten the centrifugal water pump.
Based on the aforesaid, the drainage device who uses at present mainly draws water through filtering in advance, and blocking phenomenon appears easily, does not possess the function of continuing the blowdown at the in-process of drawing water, if the great mud of quality or gravel get into the water pump and probably cause the water pump to damage, takes out simultaneously and has certain influence to the geology from mud, generally can empty earth when drawing water, does not possess the feasibility of collecting the backfill.
In view of the above, research and improvement are made on the existing structure and defects, and a drainage device for hydraulic engineering is provided to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a drainage device for hydraulic engineering to solve the drainage device who provides at present use in the above-mentioned background art and mainly draw water through filtering in advance, blocking phenomenon appears easily, do not possess the function that lasts the blowdown at the in-process that draws water, if the great mud of quality or gravel get into the water pump probably cause the water pump to damage, take out simultaneously and have certain influence from mud to the geology, generally can empty earth when drawing water, do not possess the problem of the feasibility of collecting the backfill.
The utility model relates to a drainage device for hydraulic engineering's purpose and efficiency are reached by following concrete technical means:
a drainage device for hydraulic engineering comprises a shell; the top of the sandstone shell is fixedly provided with a top plate through bolts and is sealed by a colloid gasket.
Furthermore, the shell also comprises a sewage discharge door, an observation mirror, a partition plate, a drawing and separating cylinder, a flow distribution plate, an inclined plate, a sand and stone filter screen and a motor base; a sewage discharge door is integrally arranged on one side of the shell, and a sliding groove is formed in the top of the sewage discharge door and a sewage discharge flashboard is arranged in a sliding manner; an observation mirror is embedded in one side of the shell; the middle of the shell is integrally provided with a partition plate, and the bottom of the partition plate is integrally provided with a drawing and separating cylinder; a splitter plate is integrally arranged on one side of the partition plate, and an inclined plate is integrally arranged on one side of the splitter plate; a sand and stone filter screen is embedded at the top of the flow distribution plate; a motor seat is integrally arranged on one side of the sewage discharging door, and a motor is fixedly arranged outside the motor seat through bolts.
Furthermore, a sewage discharge channel is arranged inside the sewage discharge door, and a sewage discharge plate is arranged in the sewage discharge channel; rotary screws are integrally arranged on two sides of the top of the sewage draining door; the rotary screw further comprises a screw sleeve, and the screw sleeves are movably arranged outside the rotary screw through threaded connection; the edge of the sewage discharge gate plate is bonded with a colloidal layer and is arranged in the sewage discharge door in a sliding and sealing manner, and both sides of the top of the sewage discharge gate plate are provided with opening semicircular structures; the blowdown flashboard accessible screw rod cover is fixed to be set up in blowdown door top.
Furthermore, the sewage draining plate also comprises pull rods and one-way doors, the pull rods are arranged on two sides of the sewage draining door in a sliding sealing manner, and vertical connecting handles are fixedly arranged on the outer sides of the pull rods through bolts; five groups of one-way doors are movably arranged in the middle of the sewage discharging plate through a rotating shaft, and the rear sides of the one-way doors limit the rotating angle by arranging cross rods.
Furthermore, the top plate also comprises a water inlet flange and a water outlet flange; the bottom of the water inlet flange is arranged in a flat opening manner; the bottom of the water outlet flange pipeline exceeds the inner surface of the top plate.
Further, a waterproof bearing is arranged in the motor base through an interference fit pipeline, and a spiral propeller is fixedly arranged in the waterproof bearing through interference fit; the spiral propeller moving body is positioned in the drawing and separating cylinder.
Compared with the prior art, the utility model discloses following beneficial effect has:
blowdown flashboard, blowdown board and screw propeller's setting, provide for drainage device and last blowdown function, can rent the grit that flows in the main water channel and the granule class material of big quality and separate, and cooperate screw propeller to remove and store the collection to baffle one side, avoid causing the influence to the water pump, and, after the spot is too much or draw water and finish, can open the one-way door that the blowdown flashboard utilized the blowdown board and blowdown, provide the function of backfilling the mud recovery of ground end, the environmental protection function has, its inner structure is simple and easy to make conveniently, be favorable to making and use.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the three-dimensional disassembly structure of the present invention.
Fig. 3 is a schematic perspective top view of the present invention.
Fig. 4 is a schematic diagram of a partially enlarged structure of the present invention.
Fig. 5 is a schematic diagram of a local enlarged structure B of the present invention.
Fig. 6 is a schematic diagram of a local enlarged structure of C of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. the device comprises a shell, 101, a sewage discharge door, 102, an observation mirror, 103, a partition board, 104, a pumping and separating cylinder, 105, a flow distribution plate, 106, an inclined plate, 107, a sand filter screen, 108, a motor base, 2, a top plate, 201, a water inlet flange, 202, a water outlet flange, 3, a sewage discharge gate plate, 4, a rotary screw rod, 401, a screw rod sleeve, 5, a sewage discharge plate, 501, a pull rod, 502, a one-way door, 6, a motor, 7 and a screw propeller.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and 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," "third," and the like 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 6:
the utility model provides a water draining device for hydraulic engineering, which comprises a shell 1; wherein, the shell 1 also comprises a sewage discharge door 101, an observation mirror 102, a clapboard 103, a drawing and separating cylinder 104, a flow distribution plate 105, an inclined plate 106, a sand filter screen 107 and a motor base 108; a sewage discharge door 101 is integrally arranged on one side of the shell 1, and a sliding groove is formed in the top of the sewage discharge door 101 and a sewage discharge flashboard 3 is slidably arranged on the top of the sewage discharge door 101; wherein, a sewage draining channel is arranged in the sewage draining door 101, and a sewage draining plate 5 is arranged in the sewage draining channel; the two sides of the top of the sewage discharging door 101 are integrally provided with rotating screws 4; the rotary screw rod 4 also comprises a screw rod sleeve 401, and the screw rod sleeves 401 are movably arranged outside the rotary screw rod 4 through threaded connection; the edge of the sewage discharge gate plate 3 is bonded with a colloidal layer and is arranged in the sewage discharge door 101 in a sliding and sealing manner, and both sides of the top of the sewage discharge gate plate 3 are provided with opening semicircular structures; the sewage discharge gate plate 3 can be fixedly arranged at the top of the sewage discharge door 101 through a screw sleeve 401; an observation mirror 102 is embedded on one side of the shell 1; a partition plate 103 is integrally arranged in the middle of the shell 1, and a drawing and separating cylinder 104 is integrally arranged at the bottom of the partition plate 103; a splitter plate 105 is integrally arranged on one side of the partition plate 103, and an inclined plate 106 is integrally arranged on one side of the splitter plate 105; a sand filter screen 107 is embedded at the top of the flow distribution plate 105; a motor seat 108 is integrally arranged on one side of the sewage discharge door 101, and a motor 6 is fixedly arranged outside the motor seat 108 through bolts; the top of the sandstone shell 1 is fixedly provided with a top plate 2 through bolts and is sealed by a colloid gasket; wherein, the top plate 2 also comprises a water inlet flange 201 and a water outlet flange 202; the bottom of the water inlet flange 201 is arranged in a flat opening; the bottom of the water outlet flange 202 extends out of the inner surface of the top plate 2.
The sewage draining plate 5 further comprises a pull rod 501 and a one-way door 502, the pull rods 501 are arranged on two sides of the sewage draining door 101 through sliding seals, and vertical connecting handles are fixedly arranged on the outer sides of the pull rods 501 through bolts; five groups of one-way doors 502 are movably arranged in the middle of the sewage discharging plate 5 through a rotating shaft, the rear sides of the one-way doors 502 limit the rotating angle through a cross rod, and the sewage discharging plate 5 is arranged to discharge sewage to the outside in a one-way mode.
Wherein, a waterproof bearing is arranged in the motor base 108 through an interference fit pipeline, and a screw propeller 7 is fixedly arranged in the waterproof bearing through an interference fit; the moving body of the screw propeller 7 is positioned in the drawing and separating cylinder 104, and the screw propeller 7 is arranged to draw out the sewage and the sediments.
The specific use mode and function of the embodiment are as follows:
in the utility model, a sewage discharge door 101 is integrally arranged at one side of a shell 1, a chute is arranged at the top of the sewage discharge door 101, and a sewage discharge flashboard 3 is arranged in a sliding way; wherein, a sewage draining channel is arranged in the sewage draining door 101, and a sewage draining plate 5 is arranged in the sewage draining channel; the two sides of the top of the sewage discharging door 101 are integrally provided with rotating screws 4; a screw sleeve 401 is movably arranged outside the rotary screw 4 through threaded connection; the edge of the pollution discharge flashboard 3 is bonded with a colloidal layer and is arranged in the pollution discharge door 101 in a sliding and sealing manner, and two sides of the top of the pollution discharge flashboard 3 are provided with opening semicircular structures; the sewage discharge gate plate 3 is fixedly arranged at the top of the sewage discharge door 101 through a screw sleeve 401; an observation mirror 102 is embedded on one side of the shell 1; a motor seat 108 is integrally arranged on one side of the sewage discharge door 101, and a motor 6 is fixedly arranged outside the motor seat 108 through bolts; the top of the sandstone shell 1 is fixedly provided with a top plate 2 through bolts and is sealed by a colloid gasket; the pull rod 501 is arranged on two sides of the sewage discharging door 101 through sliding seal, and a vertical connecting handle is fixedly arranged on the outer side of the pull rod 501 through a bolt; five groups of one-way doors 502 are movably arranged in the middle of the sewage draining plate 5 through rotating shafts, and the rear sides of the one-way doors 502 are limited in rotating angle by arranging cross bars; a waterproof bearing is arranged in the motor base 108 through an interference fit pipeline, and a spiral propeller 7 is fixedly arranged in the waterproof bearing through interference fit; the water inlet flange 201 is connected with a water pipe and is submerged into water, the water outlet flange 202 is connected with a water pump for pumping water, when water enters the shell 1, sand, high-mass substances and granular substances are intercepted by the sand filter screen 107 and are retained in the shell 1, and the motor 6 drives the screw propeller 7 to pump soil into the pumping cylinder 104 for continuous accumulation and accumulation in the sewage discharge channel; when the sludge or sandy soil is excessive or water is pumped, the sewage discharge flashboard 3 is opened, and the sewage discharge board 5 is utilized to continuously discharge sewage in one direction, so that the backfilling is convenient.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (4)
1. A drainage device for hydraulic engineering, characterized by, includes: a housing (1); the top of the sandstone shell (1) is fixedly provided with a top plate (2) through bolts and is sealed by a colloid gasket; the shell (1) also comprises a sewage discharge door (101), an observation mirror (102), a partition plate (103), a pumping and separating cylinder (104), a flow distribution plate (105), an inclined plate (106), a sand filter screen (107) and a motor base (108); a sewage discharge door (101) is integrally arranged on one side of the shell (1), and a sliding groove is formed in the top of the sewage discharge door (101) and a sewage discharge flashboard (3) is slidably arranged on the top of the sewage discharge door; an observation mirror (102) is embedded in one side of the shell (1); a partition plate (103) is integrally arranged in the middle of the shell (1), and a drawing and separating cylinder (104) is integrally arranged at the bottom of the partition plate (103); a splitter plate (105) is integrally arranged on one side of the partition plate (103), and an inclined plate (106) is integrally arranged on one side of the splitter plate (105); a sand filter screen (107) is embedded at the top of the flow distribution plate (105); a motor base (108) is integrally arranged on one side of the sewage discharging door (101), and a motor (6) is fixedly arranged outside the motor base (108) through bolts; a sewage discharge channel is arranged in the sewage discharge door (101), and a sewage discharge plate (5) is arranged in the sewage discharge channel; the two sides of the top of the sewage discharging door (101) are integrally provided with rotating screws (4); the rotary screw (4) also comprises a screw sleeve (401), and the screw sleeves (401) are movably arranged outside the rotary screw (4) through threaded connection; the edge of the sewage discharge gate plate (3) is bonded with a colloidal layer and is arranged in the sewage discharge door (101) in a sliding and sealing manner, and both sides of the top of the sewage discharge gate plate (3) are provided with opening semicircular structures; the sewage discharge flashboard (3) can be fixedly arranged at the top of the sewage discharge door (101) through a screw rod sleeve (401).
2. The water draining device for water conservancy projects according to claim 1, wherein: the sewage draining plate (5) further comprises pull rods (501) and one-way doors (502), the pull rods (501) are arranged on two sides of the sewage draining door (101) in a sliding sealing mode, and vertical connecting handles are fixedly arranged on the outer sides of the pull rods (501) through bolts; the middle of the sewage draining plate (5) is movably provided with five groups of one-way doors (502) through rotating shafts, and the rear sides of the one-way doors (502) limit the rotating angle through arranging cross rods.
3. The water draining device for water conservancy projects according to claim 1, wherein: the top plate (2) also comprises a water inlet flange (201) and a water outlet flange (202); the bottom of the water inlet flange (201) is arranged in a flat opening manner; the bottom of the water outlet flange (202) exceeds the inner surface of the top plate (2).
4. The water draining device for water conservancy projects according to claim 1, wherein: a waterproof bearing is arranged in the motor base (108) through an interference fit pipeline, and a spiral propeller (7) is fixedly arranged in the waterproof bearing through an interference fit; the moving body of the screw propeller (7) is positioned in the drawing and separating cylinder (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921799540.5U CN210975852U (en) | 2019-10-24 | 2019-10-24 | Drainage device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921799540.5U CN210975852U (en) | 2019-10-24 | 2019-10-24 | Drainage device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210975852U true CN210975852U (en) | 2020-07-10 |
Family
ID=71459530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921799540.5U Expired - Fee Related CN210975852U (en) | 2019-10-24 | 2019-10-24 | Drainage device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210975852U (en) |
-
2019
- 2019-10-24 CN CN201921799540.5U patent/CN210975852U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 |