CN209128963U - A kind of hydraulic engineering gate may filter that floaters on surface - Google Patents
A kind of hydraulic engineering gate may filter that floaters on surface Download PDFInfo
- Publication number
- CN209128963U CN209128963U CN201822014904.6U CN201822014904U CN209128963U CN 209128963 U CN209128963 U CN 209128963U CN 201822014904 U CN201822014904 U CN 201822014904U CN 209128963 U CN209128963 U CN 209128963U
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- CN
- China
- Prior art keywords
- filter screen
- fixedly connected
- filter
- gate
- floating ball
- 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.)
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Abstract
The utility model discloses a kind of hydraulic engineering gates that may filter that floaters on surface, including gate flap, doorframe, lifting device and filter screen, the rectangular frame that doorframe is welded using two lateral frames and two perpendicular supports, gate flap is equipped with lifting device, and gate flap is embedded in perpendicular support, two perpendicular supports are fixedly connected with sliding rail, filter screen is fixedly connected with filter screen frame, filter screen frame is bolted support plate, support plate is equipped with floating ball, two rest pads are fixedly connected on rear side of filter screen frame, two rest pads are fixedly connected with block, block abuts gate flap, rest pad is fixedly connected with pulley, pulley is embedded in sliding rail and is slidably matched with it.The buoyancy that the utility model utilizes floating ball to generate filter screen frame, allows filter screen frame to emerge, so as to intercept floating material well, it can be used for excluding, filter floating material, structure is concise, and easy to use, the maintenance for related building and equipment provides necessary condition.
Description
Technical field
The utility model relates to hydraulic engineering technical field, specially a kind of hydraulic engineering that may filter that floaters on surface is used
Gate.
Background technique
Water conservancy gate is one of important component of hydraulic structure, it can according to need the hole for carrying out containment building
Mouth, can also all or aperture is opened in part, for adjusting water levels of upstream and downstream and flow, to obtain flood control, irrigation, water supply, hair
Electricity, navigation, wood excessively cross the benefits such as raft.
The generally existing floating material problem of hydraulic engineering, floating material on the river water surface along river and under, be readily collected in river
Before concave bank, barrage, not only the compositions such as riverine water quality, water surface landscape, water supply, aquatic products, shipping are adversely affected, can also reduce water
The power benefit of armature knob constitutes a threat to hinge operational safety.Existing gate only serves the effect for adjusting flow, can not locate
Manage floating material, it is therefore necessary to provide a kind of gate of energy filtering surface floating material.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic engineering gates that may filter that floaters on surface, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of water conservancy may filter that floaters on surface
Engineering gate, including gate flap, doorframe, lifting device and filter screen, the doorframe use two lateral frames and two perpendicular supports
The rectangular frame being welded, the gate flap is equipped with lifting device, and gate flap is embedded in perpendicular support and can do along it and moves down
Dynamic, two perpendicular supports are fixedly connected with sliding rail, and the filter screen is fixedly connected with filter screen frame, and the filter screen frame is bolted support
Plate, the support plate are equipped with floating ball, are fixedly connected with two rest pads on rear side of the filter screen frame, two rest pads are fixedly connected
Block, the block abut gate flap, and the rest pad is fixedly connected with pulley, and the pulley is embedded in sliding rail and slides with it
Cooperation.
Preferably, two perpendicular supports are all provided with fluted, be equipped in the groove with the integrally formed fixture block of perpendicular support,
The gate flap two is equipped with card slot, and the fixture block is completely embedded into card slot.
Preferably, the lifting device includes Worm gear feed screw elevator, round bar and support, the Worm gear feed screw elevator
Base is bolted the lateral frame being located above, and the screw rod bottom of Worm gear feed screw elevator is fixedly connected with round bar, the circle
Bar is fixedly connected with limited block after running through support, and the support is fixedly connected with gate flap.
Preferably, the filter screen reticulates structure by nylon yarn weaving, and filters net surface and be coated with from clear
Clean coating.
Preferably, the support plate is located in the middle part of the front side of filter screen frame and in horizontal positioned, support plate thread connection bolt
One end of column, the other end of bolt column are protruded into floating ball and are threadedly coupled with floating ball.
Preferably, the floating ball is hollow sphere or oval ball, and floating ball surface is coated with antimicrobial adherency
Coating, floating ball at least provided with four and on the supporting plate linearly equidistant arrangement.
Compared with prior art, the utility model has the beneficial effects that
1. the buoyancy that the utility model utilizes floating ball to generate filter screen frame, allows filter screen frame to emerge, so as to
To intercept floating material well, it can be used for excluding, filter floating material, structure is concise, and it is easy to use, it is related building and equipment
Maintenance provide necessary condition；
2. the utility model passes through micro- coated with resisting coated with automatic cleaning coating, and on floating ball surface in filtering net surface
Bioadhesion coating, avoids microbial growth, and while filter screen and floating ball weight is effectively reduced, making for they can be improved
Use the service life；
3. support plate can be lifted to river horizontal plane by floating ball under the action of floating ball, so that the upper half of filter screen
Divide and expose the surface, so that filter screen has the function of intercepting higher caliper floating material.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is gate flap, filter screen frame and skid rail structure diagram in the utility model；
Fig. 3 is the portion A structural schematic diagram in Fig. 2.
In figure: 1 gate flap, 2 lateral frames, 3 perpendicular supports, 4 filter screens, 5 filter screen frames, 6 support plates, 7 floating drums, 8 rest pads, 10 are slided
Wheel, 11 sliding rails, 12 Worm gear feed screw elevators, 13 round bars, 14 supports, 15 fixture blocks, 16 bolt columns, 17 limited blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig.1 to Fig.3, the utility model provides a kind of technical solution: a kind of water conservancy may filter that floaters on surface
Engineering gate, including gate flap 1, doorframe, lifting device and filter screen 4.Doorframe uses two lateral frames 2 and two perpendicular supports 3
The rectangular frame being welded, gate flap 1 are equipped with lifting device, and lifting device includes Worm gear feed screw elevator 12, round bar 13 and branch
Seat 14, the base of Worm gear feed screw elevator 12 is bolted the lateral frame 2 being located above, and the silk of Worm gear feed screw elevator 12
Bar bottom is fixedly connected with round bar 13, and round bar 13 is fixedly connected with limited block 17 after running through support 14, and round bar 13 is flexibly connected support 14,
Support 14 is fixedly connected with gate flap 1.After starting Worm gear feed screw elevator 12, according to Worm Wheel System principle, Worm gear feed screw lifting
The screw rod of machine 12 can move up, since support 14 is in " C font ", when screw rod rotates and moves up and down, and limit
Position block 17 pushes support 14 to move up, so that gate flap 1 be driven to move up, realization is opened a sluice gate and drawn out some water.
Gate flap 1 be embedded in perpendicular support 3 simultaneously can be moved up and down along it, as shown in figure 3, two perpendicular supports 3 be all provided with it is fluted,
Be equipped in groove with the integrally formed fixture block 15 of perpendicular support 3, gate flap 1 two are equipped with card slot, since fixture block 15 is completely embedded into card
The sealing performance between gate flap 1 and perpendicular support 3 can be improved in slot, after avoiding floating material from entering gate from the groove in perpendicular support 3
Side.
Filter screen 4 reticulates structure by nylon yarn weaving, and 4 surface of filter screen is coated with automatic cleaning coating, from
It cleans coating and uses hydrophobic material, reduce microorganism adhering in water body and be grown in filter screen 4, on the one hand improve filter screen 4
On the other hand service life reduces filter screen 4 due to the obtained total weight of microorganism adhering, is conducive to filter screen 4 and floats.
Two rest pads 8 are fixedly connected on rear side of filter screen frame 5, two rest pads 8 are fixedly connected with block 9, and block 9 abuts gate flap
1.In actual use, block 9 is designed to fit on front side of gate flap 1, block 9 stops foreign matter from 5 downside of filter screen frame
It enters in the gap between filter screen frame 5 and gate flap 1, improves filter effect.Rest pad 8 is fixedly connected with pulley 10, and two perpendicular
Bracket 3 is fixedly connected with sliding rail 11, and pulley 10 is embedded in sliding rail 11 and is slidably matched with it.Filter screen frame 5 is by pulley 10
Embedded in sliding rail 11, can only move up and down.
Filter screen 4 is fixedly connected with filter screen frame 5, and filter screen frame 5 is bolted support plate 6, before support plate 6 is located at filter screen frame 5
Middle side part and in horizontal positioned, one end of 6 threaded connection bolt column 16 of support plate, the other end of bolt column 16 protrudes into floating ball 7
And it is threadedly coupled with floating ball 7.The floating ball 7 at least five and linearly equidistant arrangement in support plate 6, floating ball 7 are hollow
Sphere or oval ball, and 7 surface of floating ball is coated with antimicrobial adhesive coating material, antimicrobial adhesive coating material is using seagoing vessel oil
Paint, effectively avoids microbial growth on 7 surface of floating ball.
Under the action of floating ball 7, support plate 6 is lifted to river horizontal plane by floating ball 7, so that the top half of filter screen 4
It exposes the surface, so that filter screen 4 can intercept the floating material of higher caliper.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of hydraulic engineering gate that may filter that floaters on surface, including gate flap (1), doorframe, lifting device and filter screen
(4), it is characterised in that: the rectangular frame that the doorframe uses two lateral frames (2) and two perpendicular supports (3) to be welded, institute
Gate flap (1) is stated equipped with lifting device, and gate flap (1) is embedded in perpendicular support (3) and can move up and down along it, two described perpendicular
Bracket (3) is fixedly connected sliding rail (11), and the filter screen (4) is fixedly connected filter screen frame (5), and the filter screen frame (5) is bolted
Support plate (6), the support plate (6) are equipped with floating ball (7), are fixedly connected with two rest pads (8) on rear side of the filter screen frame (5), and two
A rest pad (8) is fixedly connected block (9), and the block (9) abuts gate flap (1), and the rest pad (8) is fixedly connected with cunning
It takes turns (10), the pulley (10) is embedded in sliding rail (11) and is slidably matched with it.
2. a kind of hydraulic engineering gate that may filter that floaters on surface according to claim 1, it is characterised in that: two
The perpendicular support (3) is all provided with fluted, is equipped in the groove and perpendicular support (3) integrally formed fixture block (15), the gate flap
(1) two is equipped with card slot, and the fixture block (15) is completely embedded into card slot.
3. a kind of hydraulic engineering gate that may filter that floaters on surface according to claim 1, it is characterised in that: described
Lifting device includes Worm gear feed screw elevator (12), round bar (13) and support (14), the machine of the Worm gear feed screw elevator (12)
Seat is bolted the lateral frame (2) being located above, and the screw rod bottom of Worm gear feed screw elevator (12) is fixedly connected with round bar
(13), the round bar (13) is fixedly connected limited block (17) after support (14), and the support (14) is fixedly connected with gate flap
(1).
4. a kind of hydraulic engineering gate that may filter that floaters on surface according to claim 1, it is characterised in that: described
Filter screen (4) reticulates structure by nylon yarn weaving, and filter screen (4) surface is coated with automatic cleaning coating.
5. a kind of hydraulic engineering gate that may filter that floaters on surface according to claim 1, it is characterised in that: described
Support plate (6) is located in the middle part of the front side of filter screen frame (5) and is in be horizontally arranged, and the one of support plate (6) threaded connection bolt column (16)
End, the other end of bolt column (16) are protruded into floating ball (7) and are threadedly coupled with floating ball (7).
6. a kind of hydraulic engineering gate that may filter that floaters on surface according to claim 1 or 5, it is characterised in that:
The floating ball (7) is hollow sphere or oval ball, and floating ball (7) surface is coated with antimicrobial adhesive coating material, floating ball
(7) it is linearly equidistantly arranged at least provided with four and on support plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822014904.6U CN209128963U (en) | 2018-12-03 | 2018-12-03 | A kind of hydraulic engineering gate may filter that floaters on surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822014904.6U CN209128963U (en) | 2018-12-03 | 2018-12-03 | A kind of hydraulic engineering gate may filter that floaters on surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209128963U true CN209128963U (en) | 2019-07-19 |
Family
ID=67247744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822014904.6U Expired - Fee Related CN209128963U (en) | 2018-12-03 | 2018-12-03 | A kind of hydraulic engineering gate may filter that floaters on surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209128963U (en) |
-
2018
- 2018-12-03 CN CN201822014904.6U patent/CN209128963U/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: 20190719 Termination date: 20191203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |