CN109339004A - A kind of hydraulic engineering self-cleaning type grid - Google Patents
A kind of hydraulic engineering self-cleaning type grid Download PDFInfo
- Publication number
- CN109339004A CN109339004A CN201811422665.6A CN201811422665A CN109339004A CN 109339004 A CN109339004 A CN 109339004A CN 201811422665 A CN201811422665 A CN 201811422665A CN 109339004 A CN109339004 A CN 109339004A
- Authority
- CN
- China
- Prior art keywords
- grid
- hydraulic engineering
- collection frame
- shaft
- grid ontology
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
- E02B8/023—Arresting devices for waterborne materials
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
- E02B8/023—Arresting devices for waterborne materials
- E02B8/026—Cleaning devices
Abstract
The invention discloses a kind of hydraulic engineering self-cleaning type grids, it is related to hydraulic engineering equipment technical field, influence water flow has been blocked by sundries in order to solve existing grid, the problem of needing worker to be periodically lauched cleaning, including grid ontology, the spherical type of grid ontology, shaft is welded at grid body central, turbine blade is installed on the shaft part that shaft is located in discharge culvert, grid ontology two sides are equipped with collection frame, grid ontology inclined upward is equipped with brush stroke, it further include having hoisting mechanism, hoisting mechanism includes threaded rod, movable block and guide rod, the present invention is equipped with grid ontology, shaft, turbine blade, brush stroke and collection frame, complete the automatic cleaning and the automatic collection of sundries to grid ontology, sundries is avoided constantly to be deposited at grid ontology, gradually grid ontology is blocked, influence water flow, it is equipped with Hoisting mechanism has ensured the personal safety of staff, has improved work efficiency simultaneously on the coast with regard to achievable cleaning.
Description
Technical field
The present invention relates to hydraulic engineering equipment technical field, specifically a kind of hydraulic engineering self-cleaning type grid.
Background technique
Hydraulic engineering is the surface water and groundwater for controlling and deploying nature, reaches and removes the evil emerging sharp purpose and build
Engineering.Also referred to as Hydraulic Projects.Water is human being's production and essential precious resources of living, but the state of its naturally occurring is simultaneously
Not in full conformity with the needs of the mankind.Hydraulic engineering is only built, just can control water flow, prevents flood, and carry out water
It adjusts and distributes, to meet people's lives and production to the needs of water resource.Hydraulic engineering needs to build dam, dike, spillway, water
Lock, water inlet, channel, the different types of hydraulic structure such as cross mortise, log chute, fish pass, to realize its target.
Hydraulic engineering is very common device with grid, miscellaneous due to containing branch etc. in water during grid is applicable in
Object, over time after, be easy to block grid, influence water flow, and need worker to be often lauched and clear up, operation is uneasy
Entirely.
Summary of the invention
The purpose of the present invention is to provide a kind of hydraulic engineering self-cleaning type grids, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of hydraulic engineering self-cleaning type grid, is installed at the discharge culvert opened up on dykes and dams, including grid ontology, institute
The spherical type of grid ontology is stated, grid ontology includes mounting ring and arc railing, and the mounting ring is welded with more arcs
Railing is welded with shaft at the grid body central, and shaft extends in discharge culvert, and shaft outer cover is equipped with multiple
Axle sleeve, shaft are rotatablely connected by bearing and axle sleeve, and axle sleeve is connected by circumferential fixed more mounting rods and discharge culvert inner wall
It connects, turbine blade is installed on the shaft part that the shaft is located in discharge culvert, grid ontology two sides are equipped with collection
Frame, the collection frame are equipped with metal mesh close to the side of grid ontology, and metal mesh is arranged to collection frame inner inclination, metal mesh
Opening is feeding inlet between collection frame side wall, and the grid ontology inclined upward is equipped with brush stroke, and the brush stroke is arc-shaped
And be bonded with the spherical surface of grid ontology, brush stroke both ends extend at the feeding inlet of collection frame, and brush stroke both ends are attached to dykes and dams
On.
As a further solution of the present invention: the collection frame is square column.
As a further solution of the present invention: the collection frame bottom is equipped with baffle by hinge and buckle.
As a further solution of the present invention: further including having hoisting mechanism, the hoisting mechanism two groups and is respectively set totally
On the outside of two collection frames, hoisting mechanism includes threaded rod, movable block and guide rod, and the threaded rod passes through mounting plate and bearing
It is rotatablely installed on dykes and dams side wall, the movable block is sheathed on outside threaded rod and is threadedly coupled with threaded rod, wears on movable block
Equipped with guide rod, the collection frame is fixedly connected by bolt with movable block.
As a further solution of the present invention: the movable block top extends to above dykes and dams and is welded with rocking handle.
As a further solution of the present invention: the threaded rod bottom end of hoisting mechanism described in two groups is mounted on belt pulley, and two
It is connected between a belt pulley by belt.
As a further solution of the present invention: a kind of hydraulic engineering drainage system is used certainly comprising above-mentioned hydraulic engineering
Cleaning formula grid.
Compared with prior art, the beneficial effects of the present invention are: the present invention be equipped with grid ontology, shaft, turbine blade,
Brush stroke and collection frame, the spherical type of grid ontology, when water is discharged by discharge culvert, the sundries in water is then kept off by grid ontology
Firmly, on the one hand, due to the spherical type of grid ontology, on the other hand the trend of the naturally oriented grid body edges movement of sundries turns
Axis drives in grid ontology rotation process, and the sundries moved therewith is moved to collection along brush stroke then by under brush stroke brush
At the feeding inlet of frame, into collection frame, the automatic cleaning and the automatic collection of sundries to grid ontology is completed, sundries is avoided
It is constantly deposited at grid ontology, gradually grid ontology is blocked, influences water flow, be equipped with hoisting mechanism, hoisting mechanism includes spiral shell
Rasp bar, movable block and guide rod rotate threaded rod by rocking handle, so that threaded rod drives movable block to move upwards, movable block band
Dynamic collection frame moves upwards, and then removes collection frame, is lifted collection frame by handle, open bottom baffle to collection frame into
Row cleaning, does not need to be lauched just achievable, has ensured the personal safety of staff, has improved work efficiency simultaneously.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of hydraulic engineering self-cleaning type grid.
Fig. 2 is the left view figure of Fig. 1.
Fig. 3 is the structural schematic diagram of collection frame in hydraulic engineering self-cleaning type grid.
Fig. 4 is the A-A cross-sectional view in Fig. 3.
Fig. 5 is second of structural schematic diagram of hydraulic engineering self-cleaning type grid.
In figure: 1- dykes and dams, 2- collection frame, 3- mounting ring, 4- arc railing, 5- discharge culvert, 6- mounting rod, 7- axle sleeve,
8- brush stroke, 9- shaft, 10- baffle, 11- turbine blade, 12- metal mesh, 13- feeding inlet, 14- handle, 15- guide rod,
16- threaded rod, 17- rocking handle, 18- movable block, 19- belt pulley, 20- belt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~4, in the embodiment of the present invention, a kind of hydraulic engineering self-cleaning type grid is installed on dykes and dams 1 and opens
If discharge culvert 5 at, including grid ontology, the spherical type of grid ontology, grid ontology includes mounting ring 3 and arc column
Bar 4, the mounting ring 3 are welded with more arc railings 4, are welded with shaft 9, shaft at the grid body central
9 extend in discharge culvert 5, and 9 outer cover of shaft is equipped with multiple axle sleeves 7, and shaft 9 is rotatablely connected by bearing and axle sleeve 7, axle sleeve
7 are connect by circumferential more fixed mounting rods 6 with 5 inner wall of discharge culvert, and the shaft 9 is located at the shaft part in discharge culvert 5
On turbine blade 11 is installed, when water is flowed out by discharge culvert 5, the kinetic energy of water drives turbine blade 11, so as to
Shaft 9 is driven to rotate, shaft 9 drives the rotation of grid ontology, and grid ontology two sides are equipped with collection frame 2, and collection frame 2 is in side
Shape column, 2 bottom of collection frame are equipped with baffle 10 by hinge and buckle, collection frame 2 can be discharged by opening baffle 10
Interior sundries, the collection frame 2 are equipped with metal mesh 12 close to the side of grid ontology, and metal mesh 12 is to inclining inside collection frame 2
Tiltedly it is arranged, opening is feeding inlet 13 between 2 side wall of metal mesh 12 and collection frame, and the metal mesh 12 being obliquely installed is to receive in order to prevent
Collect the sundries in frame 2 to be discharged under water impact from collection frame 2, the grid ontology inclined upward is equipped with brush stroke 8, the hair
Brush holder support 8 is arc-shaped and is bonded with the spherical surface of grid ontology, and 8 both ends of brush stroke extend at the feeding inlet 13 of collection frame 2, brush stroke
8 both ends are attached on dykes and dams 1, and when water is discharged by discharge culvert 5, the sundries in water is then blocked by grid ontology, on the one hand, by
In the spherical type of grid ontology, the trend of the naturally oriented grid body edges movement of sundries, on the other hand, shaft 9 drives grid
In ontology rotation process, under the sundries moved therewith is then brushed by brush stroke 8, and it is moved to along brush stroke 8 pan feeding of collection frame 2
At mouth 13, into collection frame 2, the automatic cleaning and the automatic collection of sundries to grid ontology is completed, avoids sundries continuous
It is deposited at grid ontology, gradually grid ontology is blocked, influences water flow.
Embodiment 2
Referring to Fig. 5, the present embodiment difference from example 1 is that, further include having hoisting mechanism, the hoisting mechanism is total
Two groups and it is respectively arranged at the outside of two collection frames 2, for promoting collection frame 2, makes staff on dykes and dams 1 in this way
Collection frame 2 is cleared up, hoisting mechanism includes threaded rod 16, movable block 18 and guide rod 15, and the threaded rod 16 passes through peace
Loading board and bearing rotational installation on 1 side wall of dykes and dams, the movable block 18 be sheathed on 16 outside of threaded rod and with 16 spiral shell of threaded rod
Line connects, and is equipped with guide rod 15 on movable block 18, guide rod 15 is fixed on dykes and dams 1, and 18 top of movable block extends to
1 top of dykes and dams is simultaneously welded with rocking handle 17, and the collection frame 2 is fixedly connected by bolt with movable block 18, two groups of elevators
16 bottom end of threaded rod of structure is mounted on belt pulley 19, is connected between two belt pulleys 19 by belt 20, two threaded rods 16
Between can also be connected by chain-drive mechanism, handle 14 is installed at the top of the collection frame 2, pass through rocking handle 17 rotate threaded rod
16, so that threaded rod 16 drives movable block 18 to move upwards, movable block 18 drives collection frame 2 to move upwards, then by collection frame 2
It removes, is lifted collection frame 2 by handle 14, open bottom baffle 10 and collection frame 2 is cleared up, not needing to be lauched can be complete
At having ensured the personal safety of staff, improved work efficiency simultaneously.
The working principle of the invention is: in the use of the present invention, the sundries in water is then when water is discharged by discharge culvert 5
It is blocked by grid ontology, on the one hand, due to the spherical type of grid ontology, what the naturally oriented grid body edges of sundries moved becomes
Gesture, on the other hand, the kinetic energy of water drive turbine blade 11, and so as to drive shaft 9 to rotate, shaft 9 drives grid ontology
In rotation process, under the sundries moved therewith is then brushed by brush stroke 8, and it is moved to along brush stroke 8 feeding inlet 13 of collection frame 2
The automatic cleaning and the automatic collection of sundries to grid ontology are completed, sundries is avoided constantly to accumulate into collection frame 2 in place
At grid ontology, gradually grid ontology is blocked, influences water flow, threaded rod 16 is rotated by rocking handle 17, thus threaded rod 16
Movable block 18 is driven to move upwards, movable block 18 drives collection frame 2 to move upwards, and then removes collection frame 2, passes through handle 14
Collection frame 2 is lifted, bottom baffle 10 is opened and collection frame 2 is cleared up, does not need to be lauched just achievable, has ensured work people
The personal safety of member, improves work efficiency simultaneously.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of hydraulic engineering self-cleaning type grid is installed at the discharge culvert (5) opened up on dykes and dams (1), including lattice
Grid ontology, which is characterized in that the spherical type of grid ontology, grid ontology include mounting ring (3) and arc railing (4), peace
More arc railings (4) are welded on dress ring (3), are welded with shaft (9), shaft at the grid body central
(9) it extends in discharge culvert (5), shaft (9) outer cover is equipped with multiple axle sleeves (7), and shaft (9) passes through bearing and axle sleeve (7)
Rotation connection, axle sleeve (7) are connect by circumferential more fixed mounting rods (6) with discharge culvert (5) inner wall, the shaft (9)
It is equipped with turbine blade (11) on the shaft part in discharge culvert (5), grid ontology two sides are equipped with collection frame
(2), the collection frame (2) is equipped with metal mesh (12) close to the side of grid ontology, and metal mesh (12) is internal to collection frame (2)
It is obliquely installed, opening is feeding inlet (13) between metal mesh (12) and collection frame (2) side wall, and the grid ontology inclined upward is set
Have brush stroke (8), the brush stroke (8) is arc-shaped and is bonded with the spherical surface of grid ontology, and brush stroke (8) both ends extend to collection
At the feeding inlet (13) of frame (2), brush stroke (8) both ends are attached on dykes and dams (1).
2. hydraulic engineering according to claim 1 self-cleaning type grid, which is characterized in that the collection frame (2) is in side
Shape column.
3. hydraulic engineering according to claim 2 self-cleaning type grid, which is characterized in that collection frame (2) bottom
Baffle (10) are installed by hinge and buckle.
4. hydraulic engineering a method according to any one of claims 1-3 self-cleaning type grid, which is characterized in that further include having elevator
Structure, the hoisting mechanism two groups and are respectively arranged on the outside of two collection frames (2) totally, and hoisting mechanism includes threaded rod (16), living
Motion block (18) and guide rod (15), the threaded rod (16) by mounting plate and bearing rotational installation on dykes and dams (1) side wall, institute
It states movable block (18) to be sheathed on threaded rod (16) outside and be threadedly coupled with threaded rod (16), movable block is equipped with guiding on (18)
Bar (15), the collection frame (2) are fixedly connected by bolt with movable block (18).
5. hydraulic engineering according to claim 4 self-cleaning type grid, which is characterized in that movable block (18) top
It extends to above dykes and dams (1) and is welded with rocking handle (17).
6. hydraulic engineering according to claim 4 self-cleaning type grid, which is characterized in that hoisting mechanism described in two groups
Threaded rod (16) bottom end is mounted on belt pulley (19), is connected between two belt pulleys (19) by belt (20).
7. a kind of hydraulic engineering drainage system, which is characterized in that used comprising the hydraulic engineering as described in claim 1-6 is any
Self-cleaning type grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422665.6A CN109339004A (en) | 2018-11-27 | 2018-11-27 | A kind of hydraulic engineering self-cleaning type grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422665.6A CN109339004A (en) | 2018-11-27 | 2018-11-27 | A kind of hydraulic engineering self-cleaning type grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109339004A true CN109339004A (en) | 2019-02-15 |
Family
ID=65317989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811422665.6A Pending CN109339004A (en) | 2018-11-27 | 2018-11-27 | A kind of hydraulic engineering self-cleaning type grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109339004A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110205991A (en) * | 2019-06-19 | 2019-09-06 | 信元利 | A kind of miscellaneous anti-blocking lock of the filter of hydraulic engineering |
| CN110331824A (en) * | 2019-06-05 | 2019-10-15 | 中旭建设集团有限公司 | A kind of Sloping roof building constructions rain-water drainage device |
| CN111470556A (en) * | 2020-04-26 | 2020-07-31 | 王国庆 | Sewage purification is with filtering grid with surface cleaning structure |
| CN111962479A (en) * | 2020-07-29 | 2020-11-20 | 河海大学 | Sweeping dredging type anti-blocking farmland irrigation channel |
| CN113565077A (en) * | 2021-08-28 | 2021-10-29 | 郭鑫 | Cascaded waters rubbish recovery unit |
| CN114802617A (en) * | 2022-06-09 | 2022-07-29 | 生态环境部华南环境科学研究所(生态环境部生态环境应急研究所) | Pollutant salvaging method for water ecological environment treatment |
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| DE2623296A1 (en) * | 1976-05-25 | 1977-12-08 | Wolff Emil Maschf | Rake mechanism for clearing sewage trench grids - lifts rake vertically and radially, swinging laterally to dump load |
| CN200996179Y (en) * | 2007-01-11 | 2007-12-26 | 虞刚 | Improved self-cleaning hydraulic drum grille |
| CN204570615U (en) * | 2015-04-20 | 2015-08-19 | 广东梅雁吉祥水电股份有限公司 | A kind of automatic dirt cleaning device for hydroelectric station |
| CN205604190U (en) * | 2016-04-25 | 2016-09-28 | 周金美 | Double -deck river course curved surface trash rack |
| CN106480857A (en) * | 2016-10-21 | 2017-03-08 | 吕衍恒 | A kind of water conservancy system bends font trash rack |
| CN206346159U (en) * | 2016-10-12 | 2017-07-21 | 倪广浩 | A kind of cylindric water conservancy is removed contamination fence |
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- 2018-11-27 CN CN201811422665.6A patent/CN109339004A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2623296A1 (en) * | 1976-05-25 | 1977-12-08 | Wolff Emil Maschf | Rake mechanism for clearing sewage trench grids - lifts rake vertically and radially, swinging laterally to dump load |
| CN200996179Y (en) * | 2007-01-11 | 2007-12-26 | 虞刚 | Improved self-cleaning hydraulic drum grille |
| CN204570615U (en) * | 2015-04-20 | 2015-08-19 | 广东梅雁吉祥水电股份有限公司 | A kind of automatic dirt cleaning device for hydroelectric station |
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| CN206346159U (en) * | 2016-10-12 | 2017-07-21 | 倪广浩 | A kind of cylindric water conservancy is removed contamination fence |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331824A (en) * | 2019-06-05 | 2019-10-15 | 中旭建设集团有限公司 | A kind of Sloping roof building constructions rain-water drainage device |
| CN110205991A (en) * | 2019-06-19 | 2019-09-06 | 信元利 | A kind of miscellaneous anti-blocking lock of the filter of hydraulic engineering |
| CN111470556A (en) * | 2020-04-26 | 2020-07-31 | 王国庆 | Sewage purification is with filtering grid with surface cleaning structure |
| CN111962479A (en) * | 2020-07-29 | 2020-11-20 | 河海大学 | Sweeping dredging type anti-blocking farmland irrigation channel |
| CN113565077A (en) * | 2021-08-28 | 2021-10-29 | 郭鑫 | Cascaded waters rubbish recovery unit |
| CN114802617A (en) * | 2022-06-09 | 2022-07-29 | 生态环境部华南环境科学研究所(生态环境部生态环境应急研究所) | Pollutant salvaging method for water ecological environment treatment |
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Application publication date: 20190215 |
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| RJ01 | Rejection of invention patent application after publication |