CN110055930A - A kind of protecting screen structure for hydraulic engineering - Google Patents
A kind of protecting screen structure for hydraulic engineering Download PDFInfo
- Publication number
- CN110055930A CN110055930A CN201910289841.1A CN201910289841A CN110055930A CN 110055930 A CN110055930 A CN 110055930A CN 201910289841 A CN201910289841 A CN 201910289841A CN 110055930 A CN110055930 A CN 110055930A
- Authority
- CN
- China
- Prior art keywords
- sliding
- hydraulic engineering
- screen structure
- welded
- fixed link
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000002689 soil Substances 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 239000004746 geotextile Substances 0.000 abstract description 13
- 230000006378 damage Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 210000003128 head Anatomy 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241001464837 Viridiplantae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
Abstract
The present invention provides a kind of protecting screen structures for hydraulic engineering, including protective frame and sliding bar；The two sides of the protective frame are welded with fixed link, and sliding cavity is offered in fixed link；Sliding panel is slidably connected on the inner wall of the sliding cavity, the top of sliding panel is equipped with slide opening, sliding panel and slide opening interoperation；One end of the sliding bar and the basal sliding of sliding panel connect, and the other end is connect with slide opening；Fender rod is welded at the top of the sliding panel, fender rod is fixedly connected through slide opening with fixed link, and protective plate is welded on fender rod.The present invention can effectively protect protective net, prevent its destruction, to have the function that anti-erosion, be filtered to it when having the water impact protective frame of soil by waterproof geotextiles, run water through, soil is filtered.
Description
Technical field
The present invention relates to a kind of protecting screen structures for hydraulic engineering, belong to protecting screen structure technical field.
Background technique
Protective net is that one kind is installed on window, balcony etc., provides the safety such as protection, antitheft, preventing dropped material for house life
The novel building security product of guarantee, it integrates many advantages, such as safe, beautiful, practical, represents 21 century household peace
Anti- latest notion.
It is that protection mudstone does not tumble the effect for blocking water flow in water in definition of the hydraulic engineering with protective net, it is some
Area since soil can be poured in river because of the rainy day and be provided with a kind of protective net by the relaxation in soil, rainwater and soil
Impact is easy to destroy protective net, to not have the effect of anti-soil erosion, therefore we have proposed one kind to be used for water conservancy work
The protecting screen structure of journey solves the above problems.
In the prior art, the Chinese patent of Publication No. 107268531 discloses a kind of Novel water conservancy environmental-protection net,
It is poor that patent master is to solve common protective net anti-pressure ability, and is easy the problem of affecting to environment, including solid
Determine device and Environment protection pallet, Environment protection pallet is mounted in fixed device, and the fixed device is by fixed link, fixed block, head protector
It is formed with pedestal, the fixed link is cylinder, and inside opens up the inner card cage of welding protective net, and installation is protected at the top of the fixed link
The semicircle head protector of fixed link is protected, bottom is welded and fixed the trapezoidal pedestal of whole device, welds installation between the fixed link
The fixed block of Environment protection pallet, the Environment protection pallet is interior to plant green plants, is made of pulley, sliding rail and baffle, the sliding rail one
End is welded on fixed block, the curved baffle of other end welding protection green plants, and installation Environment protection pallet is mobile in the sliding rail
Metallic sheave.The configuration of the present invention is simple, rationally, cost is low for design；While protecting water engineering facility, and it can rise
To the effect of greening environment, purification air, protecting ecology balance securely and reliably, is preferably promoted the use of, the application is then to pass through fixation
Bar, protective frame, waterproof geotextiles, sliding cavity, through-hole, fixed block, sliding panel, sliding bar, slide opening, fender rod, protective plate, flowing water
Mutual cooperation between hole, stretch rod, spring, elastic soft board and limited block, effectively protects protective net, prevents it broken
It is bad, thus have the function that it is anti-erosion, when have soil water impact protective frame when by waterproof geotextiles to its into
Row filtering, runs water through, soil is filtered；Elastic soft board, elastic soft board are squeezed when the water flow with soil is too fast
To drive two sliding bar slidings, one end of two sliding bars makes two when respectively sliding in two slide openings for stress deformation bending
A sliding panel slide downward in two sliding cavities respectively, makes two fender rods to downslide by the slide downward of two sliding panels
Dynamic, two fender rod slide downwards have driven protective plate slide downward, allow protective plate to protect protective frame, and to protect
40 to five ten discharge orifices on plate make water proper flow, to be protected to waterproof geotextiles, prevent it by rainwater and
The impact of soil and destroy, keep its stronger, therefore, there are larger differences with the prior art by the application.
Summary of the invention
In order to solve the above technical problems, this is used for water the present invention provides a kind of protecting screen structure for hydraulic engineering
The protecting screen structure of sharp engineering effectively can carry out protecting against shock protection to protective frame, during making its normal guard and draining not
It is undermined, it is easy to operate, it is easy to use.
The present invention is achieved by the following technical programs.
A kind of protecting screen structure for hydraulic engineering provided by the invention, including protective frame and sliding bar；The protection
The two sides of frame are welded with fixed link, and sliding cavity is offered in fixed link；Cunning is slidably connected on the inner wall of the sliding cavity
The top of movable plate, sliding panel is equipped with slide opening, sliding panel and slide opening interoperation；One end of the sliding bar and the bottom of sliding panel
It is slidably connected, the other end is connect with slide opening；Fender rod is welded at the top of the sliding panel, fender rod runs through slide opening and fixed link
It is fixedly connected, protective plate is welded on fender rod.
Through-hole is offered at the top of the fixed link, through-hole is connected to sliding cavity, is welded with fixation on the inner walls of the via
Block.
Sliding eye is offered at the top of the fixed block.
Stretch rod is respectively welded on the two sides inner wall of the sliding cavity, the two sides of sliding bar offer shell hole respectively, draw
Boom is contacted by shell hole with the side walls of sliding bar.
Filter screen is fixedly installed in the protective frame.
The filter screen is waterproof geotextiles.
Several discharge orifices are uniformly provided on the protective plate, the quantity of discharge orifice is 40~50.
Limited block, limited block and sliding panel interoperation are welded on the sliding bar.
The fixed link is equipped with stretchable holes, and stretchable holes are connected to sliding cavity, and flexible soft board is connected on sliding bar, elasticity
Soft board passes through stretchable holes and is connected and fixed with fixed link.
It is arranged with spring on the stretch rod, one end of spring and the inner wall of sliding cavity connect, the other end and sliding bar
Side wall connection.
The beneficial effects of the present invention are:
1. effectively protecting to protective net, its destruction is prevented, to have the function that anti-erosion；
2. being filtered by waterproof geotextiles to it when having the water impact protective frame of soil, run water through,
Soil is filtered；
3. squeezing elastic soft board when the water flow with soil is too fast, elastic soft board stress deformation bending is to drive two
Sliding bar sliding, one end of two sliding bars makes two sliding panels respectively in two sliding cavities when respectively sliding in two slide openings
Interior slide downward makes two fender rod slide downwards, two fender rod slide downward bands by the slide downward of two sliding panels
Protective plate slide downward has been moved, protective plate is allowed to protect protective frame, and has made 40 to five ten flowing water on protective plate
Hole makes water proper flow, to protect to waterproof geotextiles, prevents it from being destroyed by the impact of rainwater and soil, makes it more
Add securely.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the enlarged drawing at Figure 1A；
Fig. 4 is the enlarged drawing at Figure 1B；
In figure: 1- fixed link, 2- protective frame, 3- waterproof geotextiles, 4- sliding cavity, 5- through-hole, 6- fixed block, 7- sliding
Plate, 8- sliding bar, 9- slide opening, 10- fender rod, 11- protective plate, the discharge orifice 12-, 13- stretch rod, 14- spring, 15- elasticity are soft
Plate, 16- limited block.
Specific embodiment
Be described further below technical solution of the present invention, but claimed range be not limited to it is described.
A kind of protecting screen structure for hydraulic engineering as shown in figures 1-4, including protective frame 2 and sliding bar 8；It is described
The two sides of protective frame 2 are welded with fixed link 1, and sliding cavity 4 is offered in fixed link 1；It is slided on the inner wall of the sliding cavity 4
It is connected with sliding panel 7, the top of sliding panel 7 is equipped with slide opening 9, sliding panel 7 and 9 interoperation of slide opening；One end of the sliding bar 8
It is connect with the basal sliding of sliding panel 7, the other end is connect with slide opening 9；The top of the sliding panel 7 is welded with fender rod 10, prevents
Guard bar 10 is fixedly connected through slide opening 9 with fixed link 1, and protective plate 11 is welded on fender rod 10.
The top of the fixed link 1 offers through-hole 5, and through-hole 5 is connected to sliding cavity 4, is welded on the inner wall of through-hole 5
Fixed block 6.
The top of the fixed block 6 offers sliding eye.
Stretch rod 13 is respectively welded on the two sides inner wall of the sliding cavity 4, the two sides of sliding bar 8 offer bullet respectively
Hole, stretch rod 13 are contacted by shell hole with the side walls of sliding bar 8.
Filter screen is fixedly installed in the protective frame 2.
The filter screen is waterproof geotextiles 3.
Several discharge orifices 12 are uniformly provided on the protective plate 11, the quantity of discharge orifice 12 is 40~50.
Limited block 16, limited block 16 and 7 interoperation of sliding panel are welded on the sliding bar 8.
The fixed link 1 is equipped with stretchable holes, and stretchable holes are connected to sliding cavity 4, and flexible soft board is connected on sliding bar 8
15, elastic soft board 15 passes through stretchable holes and is connected and fixed with fixed link 1.
Spring 14 is arranged on the stretch rod 13, one end of spring 14 is connect with the inner wall of sliding cavity 4, the other end and cunning
The side wall of lever 8 connects.
The course of work of the invention is as follows:
When in use, when the water with soil flows too fast from waterproof geotextiles 3, waterproof geotextiles 3 is made to squeeze elasticity
Soft board 15, elastic 15 stress deformation of soft board bending pull two sliding bars 8 close to each other, allow by the stress of elastic soft board 15
Two the close to each other of sliding bar 8 slide two sliding bars 8 in two shell holes respectively, and make two cunnings respectively by close
Lever 8 squeezes two springs 14, then so that one end of two sliding bars 8 is slid into two cunnings respectively by the sliding of two sliding bars 8
In hole 9；When one end of two sliding bars 8 slides into two slide openings 9, make two sliding panels 7 respectively on two sliding bars 8 to
Lower slider has driven two 10 slide downwards of fender rod by the slide downward of two sliding panels 7, then has passed through two fixed blocks 6
On two sliding eyes so that two fender rods 10 of two slide downwards is slided not deviation respectively, allow two fender rods 10 to downslide
11 slide downward of protective plate is driven when dynamic, so that the side sliding contact of protective plate 11 and two fixed links 1, passes through protective plate 11
Slide downward is supported and protects to the protective frame 2 and waterproof geotextiles 3 that are hit, reaches 40 to five on protective plate 11
Ten discharge orifices 12 enable the effect in water flow normal flow direction river；When two 7 slide downwards of sliding panel are limited with two respectively
When block 16 is in contact, the protective plate 11 operated downwards is limited, drops the handle at 11 top of protective plate when the water flow stops,
Two sliding bars 8 are skidded off in two slide openings 9 by dropping, then answer elastic soft board 15 by the elastic force of four springs 14
Position, so that two sliding bars 8 be made to continue to resist two sliding panels 7, the water for keeping 3 normal stream of waterproof geotextiles dynamic is prevented
Shield.
Claims (10)
1. a kind of protecting screen structure for hydraulic engineering, including protective frame (2) and sliding bar (8), it is characterised in that: described anti-
The two sides of retaining frame (2) are welded with fixed link (1), offer sliding cavity (4) in fixed link (1)；The sliding cavity (4) it is interior
It is slidably connected on wall sliding panel (7), the top of sliding panel (7) is equipped with slide opening (9), and sliding panel (7) and slide opening (9) cooperation are dynamic
Make；One end of the sliding bar (8) is connect with the basal sliding of sliding panel (7), and the other end is connect with slide opening (9)；The sliding
It is welded at the top of plate (7) fender rod (10), fender rod (10) is fixedly connected through slide opening (9) with fixed link (1), in fender rod
(10) protective plate (11) are welded on.
2. being used for the protecting screen structure of hydraulic engineering as described in claim 1, it is characterised in that: the top of the fixed link (1)
Portion offers through-hole (5), and through-hole (5) is connected to sliding cavity (4), and fixed block (6) are welded on the inner wall of through-hole (5).
3. being used for the protecting screen structure of hydraulic engineering as described in claim 1, it is characterised in that: the top of the fixed block (6)
Portion offers sliding eye.
4. being used for the protecting screen structure of hydraulic engineering as described in claim 1, it is characterised in that: the two of the sliding cavity (4)
It is respectively welded on the inner wall of side stretch rod (13), the two sides of sliding bar (8) offer shell hole respectively, and stretch rod (13) passes through shell hole
It is contacted with the side walls of sliding bar (8).
5. being used for the protecting screen structure of hydraulic engineering as described in claim 1, it is characterised in that: solid on the protective frame (2)
Dingan County is equipped with filter screen.
6. being used for the protecting screen structure of hydraulic engineering as claimed in claim 5, it is characterised in that: the filter screen is anti-water and soil
Work cloth (3).
7. being used for the protecting screen structure of hydraulic engineering as described in claim 1, it is characterised in that: on the protective plate (11)
Even to offer several discharge orifices (12), the quantity of discharge orifice (12) is 40~50.
8. being used for the protecting screen structure of hydraulic engineering as described in claim 1, it is characterised in that: welded on the sliding bar (8)
It is connected to limited block (16), limited block (16) and sliding panel (7) interoperation.
9. being used for the protecting screen structure of hydraulic engineering as described in claim 1, it is characterised in that: set on the fixed link (1)
There are stretchable holes, stretchable holes are connected to sliding cavity (4), are connected on sliding bar (8) flexible soft board (15), and elastic soft board (15) passes through
Stretchable holes are connected and fixed with fixed link (1).
10. being used for the protecting screen structure of hydraulic engineering as claimed in claim 4, it is characterised in that: on the stretch rod (13)
It is arranged with spring (14), one end of spring (14) is connect with the inner wall of sliding cavity (4), and the side wall of the other end and sliding bar (8) connects
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910289841.1A CN110055930B (en) | 2019-04-11 | 2019-04-11 | Protective net structure for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910289841.1A CN110055930B (en) | 2019-04-11 | 2019-04-11 | Protective net structure for hydraulic engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110055930A true CN110055930A (en) | 2019-07-26 |
| CN110055930B CN110055930B (en) | 2024-03-19 |
Family
ID=67318614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910289841.1A Active CN110055930B (en) | 2019-04-11 | 2019-04-11 | Protective net structure for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110055930B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110004946A (en) * | 2009-07-09 | 2011-01-17 | 주식회사 영일하이테크 | Guard for ground device |
| CN107268531A (en) * | 2017-07-12 | 2017-10-20 | 李秀彦 | A kind of Novel water conservancy environmental-protection net |
| CN207062884U (en) * | 2017-07-12 | 2018-03-02 | 蔺志铭 | A kind of Novel water conservancy environmental-protection net |
| CN207420200U (en) * | 2017-10-14 | 2018-05-29 | 广东金格筛网制造有限公司 | A kind of netted protective fence of highway |
| CN207673021U (en) * | 2017-12-23 | 2018-07-31 | 李国强 | Construction discharging platform |
| CN210827320U (en) * | 2019-04-11 | 2020-06-23 | 中国电建集团贵阳勘测设计研究院有限公司 | A protection network structure for hydraulic engineering |
-
2019
- 2019-04-11 CN CN201910289841.1A patent/CN110055930B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110004946A (en) * | 2009-07-09 | 2011-01-17 | 주식회사 영일하이테크 | Guard for ground device |
| CN107268531A (en) * | 2017-07-12 | 2017-10-20 | 李秀彦 | A kind of Novel water conservancy environmental-protection net |
| CN207062884U (en) * | 2017-07-12 | 2018-03-02 | 蔺志铭 | A kind of Novel water conservancy environmental-protection net |
| CN207420200U (en) * | 2017-10-14 | 2018-05-29 | 广东金格筛网制造有限公司 | A kind of netted protective fence of highway |
| CN207673021U (en) * | 2017-12-23 | 2018-07-31 | 李国强 | Construction discharging platform |
| CN210827320U (en) * | 2019-04-11 | 2020-06-23 | 中国电建集团贵阳勘测设计研究院有限公司 | A protection network structure for hydraulic engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110055930B (en) | 2024-03-19 |
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