CN109356115A - A kind of hydraulic engineering trash rack being convenient to clean - Google Patents
A kind of hydraulic engineering trash rack being convenient to clean Download PDFInfo
- Publication number
- CN109356115A CN109356115A CN201811119135.4A CN201811119135A CN109356115A CN 109356115 A CN109356115 A CN 109356115A CN 201811119135 A CN201811119135 A CN 201811119135A CN 109356115 A CN109356115 A CN 109356115A
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- China
- Prior art keywords
- installation frame
- hydraulic engineering
- clean
- convenient
- frame
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- 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.)
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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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of hydraulic engineering trash racks being convenient to clean, belong to hydraulic engineering equipment technical field, in order to solve existing trash rack cleaning trouble, it clears up unclean, the low problem of safety coefficient, including installation frame and grizzly bar, three shafts are rotatably equipped with by bearing in the installation frame, three shafts are arranged in isosceles triangle, three both ends of the shaft are mounted on sprocket wheel, chain is connected between three sprocket wheels of three shaft the same ends, two sides are equipped with collection frame inside the installation frame, it further include having cleaning mechanism, the cleaning mechanism includes threaded rod, movable plate and horizontal hairbrush item, structure of the invention is novel, by the way that three sprocket wheels are arranged, chain, long pin and swinging plate, cleaning dirt can be collected automatically, dirt is further dialled in into collection frame by swinging plate, cleaning effect is good, equipped with clear Clean mechanism can remove the stubborn soils on grizzly bar, while alleviate the amount of labour of worker, and safety coefficient is higher.
Description
Technical field
The present invention relates to hydraulic engineering equipment technical field, specifically a kind of hydraulic engineering blocks dirt with what is be convenient to clean
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.
Trash rack, before being located at water inlet, the frame of the sundries (commonly referred to as dirt) such as water plant, drift wood for blocking water-borne
Grating structure.
Over time, last time accumulates the dirts such as a large amount of sink, drift wood to trash rack in fact, will affect water velocity,
So periodically staff is needed to clear up, present staff's general station is cleared up on bank with tool, it can be difficult to cleaning
Thoroughly, and tool using trouble, also some is directly cleared up by launching a ship, in this way and than relatively hazardous.
Summary of the invention
The purpose of the present invention is to provide a kind of hydraulic engineering trash racks being convenient to clean, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of trash rack that hydraulic engineering use is convenient to clean, including installation frame and grizzly bar, the grizzly bar are installed on installation frame
It is interior, three shafts are rotatably equipped with by bearing in the installation frame, three shafts are arranged in isosceles triangle, and described three
Both ends of the shaft is mounted on sprocket wheel, is connected with chain between three sprocket wheels of three shaft the same ends, upper and lower in installation frame
Equidistant interval is connected with more root long pins between two chains, and grizzly bar, position in three shafts are equipped in the long pin
A roots and tops in installation frame side through installation frame and are welded with rocking handle, and two sides are all provided with inside the installation frame
There is collection frame, collection frame is equipped with the curved portion being bonded with sprocket wheel, is located at chain bevelled end in collection frame and offers collection port,
The through-hole for pulling out collection frame is offered at the top of installation frame.
As a further solution of the present invention: the long pin both ends extend to the sliding slot opened up on installation frame inner wall
It is interior.
As a further solution of the present invention: the grizzly bar it is cylindrical and with long pin clearance fit.
As a further solution of the present invention: the collection frame top is equipped with handle.
As a further solution of the present invention: being connected with swinging plate, the swinging plate and chain between two chains
It is welded and fixed.
As a further solution of the present invention: further including having cleaning mechanism, the cleaning mechanism includes threaded rod, movable plate
With horizontal hairbrush item, the threaded rod totally two and is symmetrically arranged on installation frame two sides by bearing, in two threaded rods
One roots and tops are welded with the second rocking handle, are mounted on belt pulley at the top of two threaded rods, are connected between two belt pulleys
Belt, is connected with movable plate between two threaded rods, is equipped with horizontal hairbrush by screw close to the side of chain on movable plate
Item, the horizontal hairbrush two sides are equipped with vertical hairbrush item by mounting rod, the hair on vertical hairbrush item and horizontal hairbrush item
Brush is contacted with grizzly bar.
Compared with prior art, the beneficial effects of the present invention are: structure of the invention is novel, by the way that three sprocket wheels, chains are arranged
Item, long pin and swinging plate, under the impetus of water, dirt can be moved along the bevel edge of chain to two sides, thus by collecting
Mouth enters in collection frame, completes automatic collect and clears up, and dirt further can be dialled in collection frame by swinging plate, clears up
Effect is good, is equipped with cleaning mechanism, and cleaning mechanism includes threaded rod, movable plate and horizontal hairbrush item, can further to swipe into
Row scrub, removes the stubborn soils on grizzly bar, further improves cleaning efficiency, alleviate the amount of labour of worker, safety coefficient
It is higher.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the hydraulic engineering with the trash rack being convenient to clean.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is another structural schematic diagram of the hydraulic engineering with the trash rack being convenient to clean.
In figure: 1- installation frame, 2- collection frame, 3- chain, 4- grizzly bar, 5- sprocket wheel, 6- shaft, 7- long pin, 8- are collected
Mouth, 9- swinging plate, 10- handle, 11- rocking handle, 12- sliding slot, the vertical hairbrush item of 13-, 14- mounting rod, 15- threaded rod, 16- belt
Wheel, 17- belt, the horizontal hairbrush item of 18-, 19- movable plate, 20- hairbrush.
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. 1~2, in the embodiment of the present invention, a kind of hydraulic engineering trash rack being convenient to clean, including installation frame 1
With grizzly bar 4, the grizzly bar 4 is installed in installation frame 1, is rotatably equipped with three shafts by bearing in the installation frame 1
6, three shafts 6 are arranged in isosceles triangle, and three shafts, 6 both ends are mounted on sprocket wheel 5, three 6 the same ends of shaft
Chain 3 is connected between three sprocket wheels 5, equidistant interval is connected with more root long pins between two chains 3 up and down in installation frame 1
Son 7, pin are the intrinsic component of chain, be in the application the part pin on two chains is replaced with to a root long pin 7, and
And in order to guarantee that long pin 7 has enough intensity, entire chain dimension can be increased, 7 both ends of long pin extend to installation
In the sliding slot 12 opened up on 1 inner wall of frame, the effect of sliding slot 12 is that support force is provided for long pin 7, is installed in the long pin 7
Have a grizzly bar 4, grizzly bar 4 it is cylindrical and with 7 clearance fit of long pin, be located at the one of 1 side of installation frame in three shafts 6
Roots and tops are through installation frame 1 and are welded with rocking handle 11, and the 1 inside two sides of installation frame are equipped with collection frame 2, collect
Frame 2 is equipped with the curved portion being bonded with sprocket wheel 5, is located at 3 bevelled end of chain in collection frame 2 and offers collection port 8, collection frame 2
Top is equipped with handle 10, and the through-hole for pulling out collection frame 2 is offered at the top of installation frame 1, is connected between two chains 3
Swinging plate 9, the swinging plate 9 is welded and fixed with chain 3, after the trash rack of the application installs, since chain 3 is in isoceles triangle
Shape, after the dirts such as water plant, drift wood in water are blocked by grizzly bar 4, under the impetus of water, dirt can be along the bevel edge of chain 3
Moved to two sides, to be entered in collection frame 2 by collection port 8, complete it is automatic collect cleaning, and when have dirt be difficult to automatically into
When entering in collection frame 2, the rotating forward of rocking handle 11 is held, rocking handle 11 is rotated with movable sprocket 5, and sprocket wheel 5 drives chain 3 to move, and chain 3 drives
Swinging plate 9 moves, and swinging plate 9 is to be allocated to collection frame 2 for the dirt of one side, then rotates backward rocking handle 11, to make to stir
The dirt of its other side is allocated to another collection frame 2 by plate 9, so as to make dirt completely into collection frame 2, then holds handle
Hand 10 pulls out collection frame 2 from water, and dirt is quickly carried out cleaning collection.
Embodiment 2
Referring to Fig. 3, the present embodiment is difference from example 1 is that further include having cleaning mechanism, the cleaning mechanism packet
Include threaded rod 15, movable plate 19 and horizontal hairbrush item 18, the threaded rod 15 totally two and is symmetrically arranged on installation by bearing
1 two sides of frame, the roots and tops in two threaded rods 15 are welded with the second rocking handle, are mounted at the top of two threaded rods 15
Belt pulley 16 is connected with belt 17 between two belt pulleys 16, movable plate 19, movable plate 19 is connected between two threaded rods 15
The upper side close to chain 3 is equipped with horizontal hairbrush item 18 by screw, and horizontal 18 two sides of hairbrush item pass through mounting rod 14
Vertical hairbrush item 13 is installed, the hairbrush 20 on vertical hairbrush item 13 and horizontal hairbrush item 18 is contacted with grizzly bar 4, is being carried out clearly
When reason, chain 3 drives grizzly bar 4 to move, so that the hairbrush 30 on vertical hairbrush item 13 swipes grizzly bar 4, meanwhile, lead to
Crossing the second rocking handle drives threaded rod 15 to rotate, and threaded rod 15 drives horizontal hairbrush item 18 to move up and down by movable plate 19, into one
Step swipes grizzly bar 4, brushes and glues the stubborn soils stayed on lower grizzly bar 4, further increases cleaning effect.
The working principle of the invention is: in the use of the present invention, after the dirts such as water plant in water, drift wood are blocked by grizzly bar 4,
Under the impetus of water, dirt can be moved along the bevel edge of chain 3 to two sides, thus entered in collection frame 2 by collection port 8,
It completes automatic collect to clear up, and when there is dirt to be difficult to automatically into collection frame 2, holds the rotating forward of rocking handle 11,11 band of rocking handle
The rotation of movable sprocket 5, sprocket wheel 5 drive chain 3 to move, and chain 3 drives swinging plate 9 to move, and swinging plate 9 is thus by the dirt of one side
It is allocated to collection frame 2, then rotates backward rocking handle 11, thus make swinging plate 9 that the dirt of its other side is allocated to another collection frame 2, from
And dirt can be made to pull out collection frame 2 from water completely into handle 10 in collection frame 2, is then held, quickly by dirt into
Row cleaning is collected, and when chain 3 drives grizzly bar 4 to move, the hairbrush 30 on vertical hairbrush item 13 swipes grizzly bar 4, meanwhile, lead to
Crossing the second rocking handle drives threaded rod 15 to rotate, and threaded rod 15 drives horizontal hairbrush item 18 to move up and down by movable plate 19, into one
Step swipes grizzly bar 4, brushes and glues the stubborn soils stayed on lower grizzly bar 4, further increases cleaning effect.
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 trash rack being convenient to clean, including installation frame (1) and grizzly bar (4), grizzly bar (4) installation
In the installation frame (1), which is characterized in that three shafts (6) are rotatably equipped with by bearing in the installation frame (1), three
Root shaft (6) is arranged in isosceles triangle, and three shafts (6) both ends are mounted on sprocket wheel (5), and three shafts (6) are same
It is connected with chain (3) between three sprocket wheels (5) at end, equidistant interval connects between two chains (3) up and down in installation frame (1)
More root long pins (7) are connected to, are equipped with grizzly bar (4) on the long pin (7), installation frame is located in three shafts (6)
(1) roots and tops of side through installation frame (1) and are welded with rocking handle (11), the internal two sides of the installation frame (1)
It is equipped with collection frame (2), collection frame (2) is equipped with the curved portion being bonded with sprocket wheel (5), and it is oblique to be located at chain (3) in collection frame (2)
Edge tail offers collection port (8), and the through-hole for pulling out collection frame (2) is offered at the top of installation frame (1).
2. the hydraulic engineering according to claim 1 trash rack being convenient to clean, which is characterized in that the long pin (7)
Both ends extend in the sliding slot (12) opened up on installation frame (1) inner wall.
3. the hydraulic engineering according to claim 2 trash rack being convenient to clean, which is characterized in that the grizzly bar (4) is in
It is cylindric and with long pin (7) clearance fit.
4. the hydraulic engineering according to claim 1 trash rack being convenient to clean, which is characterized in that the collection frame (2)
Top is equipped with handle (10).
5. the hydraulic engineering according to claim 1 trash rack being convenient to clean, which is characterized in that two chains
(3) it is connected between swinging plate (9), the swinging plate (9) is welded and fixed with chain (3).
6. -5 any hydraulic engineering trash rack being convenient to clean according to claim 1, which is characterized in that further include having
Cleaning mechanism, the cleaning mechanism include threaded rod (15), movable plate (19) and horizontal hairbrush item (18), the threaded rod (15)
Totally two and installation frame (1) two sides are symmetrically arranged on by bearing, the roots and tops in two threaded rods (15) are welded and fixed
There is the second rocking handle, is mounted on belt pulley (16) at the top of two threaded rods (15), is connected with belt between two belt pulleys (16)
(17), it is connected with movable plate (19) between two threaded rods (15), the side on movable plate (19) close to chain (3) passes through screw
Horizontal hairbrush item (18) is installed, horizontal hairbrush item (18) two sides are equipped with vertical hairbrush item by mounting rod (14)
(13), the hairbrush (20) on vertical hairbrush item (13) and horizontal hairbrush item (18) is contacted with grizzly bar (4).
7. a kind of include the hydraulic engineering as claimed in claim 6 trash block system for the trash rack being convenient to clean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119135.4A CN109356115A (en) | 2018-09-25 | 2018-09-25 | A kind of hydraulic engineering trash rack being convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119135.4A CN109356115A (en) | 2018-09-25 | 2018-09-25 | A kind of hydraulic engineering trash rack being convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109356115A true CN109356115A (en) | 2019-02-19 |
Family
ID=65347714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811119135.4A Pending CN109356115A (en) | 2018-09-25 | 2018-09-25 | A kind of hydraulic engineering trash rack being convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109356115A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112903455A (en) * | 2021-01-19 | 2021-06-04 | 陈火英 | Compressive property detection device is used in brick material production among building engineering |
| CN114411650A (en) * | 2022-02-18 | 2022-04-29 | 王文斌 | Device for flood discharge in fishpond |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4970747A (en) * | 1989-05-09 | 1990-11-20 | Joseph Pastore | Trash rack cleaning apparatus |
| CN203247561U (en) * | 2013-04-23 | 2013-10-23 | 杭州市河道管理总站 | Herringbone door type floating trash rack |
| CN204781295U (en) * | 2015-05-29 | 2015-11-18 | 河南黄河水工机械有限公司 | Easily clear up trash rack of filth |
| CN205604190U (en) * | 2016-04-25 | 2016-09-28 | 周金美 | Double -deck river course curved surface trash rack |
| CN205662901U (en) * | 2016-05-17 | 2016-10-26 | 临沂大学 | Trash rack with self -cleaning function |
| CN107916652A (en) * | 2017-12-14 | 2018-04-17 | 詹柱友 | A kind of integral type pumping plant gate trash rack |
-
2018
- 2018-09-25 CN CN201811119135.4A patent/CN109356115A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4970747A (en) * | 1989-05-09 | 1990-11-20 | Joseph Pastore | Trash rack cleaning apparatus |
| CN203247561U (en) * | 2013-04-23 | 2013-10-23 | 杭州市河道管理总站 | Herringbone door type floating trash rack |
| CN204781295U (en) * | 2015-05-29 | 2015-11-18 | 河南黄河水工机械有限公司 | Easily clear up trash rack of filth |
| CN205604190U (en) * | 2016-04-25 | 2016-09-28 | 周金美 | Double -deck river course curved surface trash rack |
| CN205662901U (en) * | 2016-05-17 | 2016-10-26 | 临沂大学 | Trash rack with self -cleaning function |
| CN107916652A (en) * | 2017-12-14 | 2018-04-17 | 詹柱友 | A kind of integral type pumping plant gate trash rack |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112903455A (en) * | 2021-01-19 | 2021-06-04 | 陈火英 | Compressive property detection device is used in brick material production among building engineering |
| CN112903455B (en) * | 2021-01-19 | 2023-12-15 | 内蒙古中青宏业检测鉴定有限公司 | Compressive property detection device for brick material production in building engineering |
| CN114411650A (en) * | 2022-02-18 | 2022-04-29 | 王文斌 | Device for flood discharge in fishpond |
| CN114411650B (en) * | 2022-02-18 | 2024-02-20 | 阳江市泰益农业科技发展有限公司 | Device for flood discharge of fishpond |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190219 |
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| RJ01 | Rejection of invention patent application after publication |