CN207685887U - A kind of Accrete clearing device of germ plasm resource in-situ conservation - Google Patents
A kind of Accrete clearing device of germ plasm resource in-situ conservation Download PDFInfo
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- CN207685887U CN207685887U CN201721566503.0U CN201721566503U CN207685887U CN 207685887 U CN207685887 U CN 207685887U CN 201721566503 U CN201721566503 U CN 201721566503U CN 207685887 U CN207685887 U CN 207685887U
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- China
- Prior art keywords
- babinet
- sieve
- ecological
- plasm resource
- germ plasm
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Abstract
The utility model discloses a kind of Accrete clearing devices of germ plasm resource in-situ conservation,Including babinet,Babinet side is movable side plate,Another upper lateral part setting can open type luffer boards,Side carries perching knife in box baseplate,It is furnished with Liftable type ecology sieve in box baseplate,In ecological sieve installation sliding slot,Ecological sieve sliding slot top is located at the middle and upper part of babinet,Certain gradient is generated when ecological sieve being made to rise to top,Multiple movable water jets of ecological sieve water spray in oriented babinet are laid positioned at the body side top periphery of ecological sieve,Body side lower disposed has the mud suction mouth being connected on slush pump,Filter screen is provided in mud suction mouth,Setting can the babinet lateral surface lower part of open type luffer boards side germ plasm resource be installed put back to conveyer belt,Air bleeding valve is provided in box roof,It is provided with the hydraulic pressure armed lever being connected on dredger on the outside of box roof.While removing polluted bed mud, improving river and lake water ecological environment, the existing aquatile in river and lake bottom is protected, helps to maintain river and lake species diversity, be of great significance for lake plasm resource protection.
Description
Technical field
The utility model is related to dystrophication bed mud ecological dredging field, especially a kind of germ plasm resource in-situ conservation it is clear
Silt device.
Background technology
Currently, numerous domestic riverbed sludge is seriously polluted, and pollutant focuses mostly on surface layer, in the conduct of these polluted bed muds
Source pollutants cause adverse effect to river and lake water environment, to improve river and lake water ecological environment, often need using mechanically or manually
Mode removes polluted bed mud.Mostly it is by pollution of surface bed mud, together together with the aquatile wherein having but during dredging
It removes, it is totally unfavorable to river and lake species diversity conservation in this way.It is understood that a species can influence a national economy,
One gene relationship is to a national prosperity and decline.So, it should river and lake species diversity is protected, and bio-diversity is protected
The core of shield is exactly to protect Germplasm resources.Therefore, we should pay the utmost attention to provide wherein germplasm when carrying out river and lake dredging
It is protected in source.
Utility model content
For the disadvantages mentioned above of existing polluted bed mud dredging method, in order to protect river and lake Germplasm resources, this practicality new
Type provides a kind of under the premise of having aquatile in protecting polluted bed mud as possible, the germplasm money of desurfacing polluted bed mud
The Accrete clearing device of source in-situ conservation.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of germ plasm resource in-situ conservation
Accrete clearing device, include the babinet of space-closed, babinet side is movable side plate, and opposite another upper lateral part is provided with and can open
Formula luffer boards carry perching knife in box baseplate with the side of movable side plane contact, equipped with Liftable type ecology in box baseplate
Sieve, ecological sieve, which is mounted on, to be arranged in four inboard ecological sieve sliding slots of four stiles of babinet, ecological sieve sliding slot top
Positioned at the middle and upper part of babinet, two ecological sieve sliding slots close to movable side plate are that top is bent one section of circular arc into babinet at end
Top curve sliding slot, close to the other side can two of open type luffer boards ecological sieve sliding slots be vertical chute, top curve sliding slot
It is higher than vertical chute, certain gradient is generated when ecological sieve being made to rise to top, is located at the body side of ecological sieve
Top periphery lays multiple movable water jets of ecological sieve water spray in oriented babinet, and body side lower disposed is connected to
Mud suction mouth on slush pump is provided with filter screen in mud suction mouth, setting can the babinet lateral surface lower part of open type luffer boards side install
There is germ plasm resource to put back to conveyer belt, air bleeding valve is provided in box roof, is provided with and is connected on dredger on the outside of box roof
Hydraulic pressure armed lever.
The movable side plate is opened using mechanically or electrically flowing mode along pull above and below sliding slot.
It is described can a height of babinet of open type luffer boards it is high 1/3~1/2, keying is controlled by hydraulic pressure or electronic mode.
The ecology sieve controls it by hydraulic pressure or electronic mode and is lifted along sliding slot, and ecological sieve generates when rising to top
The inclined slope ratio of gradient is 1:5~1:2.
The babinet grows 3~4m, wide 2~3m, high 1.5~2m, and hydraulic pressure armed lever is connect with babinet using lifting lug.
The babinet is also equipped with position indicator, ultra-sonic depth finder, underwater camera device, headlamp.
The utility model has the beneficial effects that：The utility model is removing polluted bed mud, is improving river and lake water ecological environment
Meanwhile the existing aquatile in river and lake bottom is protected, help to maintain river and lake species diversity, germplasm in protection lake is provided
Source is of great significance.
Description of the drawings
Fig. 1 is the structural schematic diagram of the Accrete clearing device of the utility model germ plasm resource in-situ conservation.
Fig. 2 is the movable side plate structure schematic diagram of the utility model.
Fig. 3 be the utility model can open type luffer boards and germ plasm resource conveyer structure schematic diagram.
Fig. 4 is implementation process schematic diagram (a. babinets decentralization of the utility model；B. cabinet space is closed；C. germ plasm resource
It sifts out, mud pump drainage；D. germ plasm resource is placed；E. the next position dredging starts).
In figure：
1 --- polluted bed mud；
2 --- space-closed babinet；
3 --- ecological sieve；
4 --- the bottom plate with perching knife；
5 --- movable water jet；
6 --- movable side plate；
7 --- it can open type luffer boards；
8 --- water body；
9 --- babinet position indicator；
10 --- air bleeding valve；
11 --- the outer underwater luminaire of case；
12 --- the outer Underwater Camera of case；
13 --- ultra-sonic depth finder；
14 --- mud suction mouth；
15 --- filter screen；
16 --- underwater luminaire in case；
17 --- Underwater Camera in case；
18 --- germ plasm resource puts back to conveyer belt；
19 --- ecological sieve top curve sliding slot；
20 --- hydraulic connecting armed lever；
21 --- lifting lug connecting elements.
22 --- side plate hydraulic cylinder；
23 --- luffer boards hydraulic cylinder；
24 --- conveyer belt hydraulic cylinder；
25 --- perching knife；
26 --- ecological sieve vertical chute.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
As shown in Figs. 1-3, the Accrete clearing device of the germ plasm resource in-situ conservation of the utility model, includes the babinet of space-closed
2, babinet side is movable side plate 6, opposite another upper lateral part be provided with can open type luffer boards 7, in box baseplate 4 with it is movable
The side that side plate 6 contacts carries perching knife 25, is furnished with Liftable type ecology sieve 3 in box baseplate 4, ecological sieve 3 is mounted on
It is arranged in four inboard ecological sieve sliding slots of four stiles of babinet, ecological sieve sliding slot top is located at the middle and upper part of babinet 2,
Two ecological sieve sliding slots close to movable side plate 6 are the top curve sliding slot 19 that top is bent one section of circular arc into babinet,
Close to the other side can two of open type luffer boards 7 ecological sieve sliding slots be vertical chute 26, top curve sliding slot 19 compares vertical chute
26 want high, and certain gradient is generated when ecological sieve 3 being made to rise to top, are located at the body side top week of ecological sieve 3
While laying multiple movable water jets 5 of ecological sieve water spray in oriented babinet, body side lower disposed is connected to mud
Mud suction mouth 14 on pump is provided with filter screen 15 in mud suction mouth 14, setting can the babinet lateral surface lower part of 7 side of open type luffer boards pacify
Conveyer belt 18 is put back to equipped with germ plasm resource, air bleeding valve 10 is provided in box roof, is provided with and is connected to clearly on the outside of box roof
Hydraulic pressure armed lever 20 on silt ship.
The movable side plate 6 is opened using mechanically or electrically flowing mode along pull above and below sliding slot.
It is described can 7 a height of babinet of open type luffer boards it is high 1/3~1/2, keying is controlled by hydraulic pressure or electronic mode.
The ecology sieve 3 controls it by hydraulic pressure or electronic mode and is lifted along sliding slot.Ecological sieve produces when rising to top
The inclined slope ratio of raw gradient is 1:5~1:2.
The babinet 2 grows 3~4m, wide 2~3m, high 1.5~2m, and hydraulic pressure armed lever 20 is connect with babinet 2 using lifting lug 21.
The babinet 2 is also equipped with position indicator, ultra-sonic depth finder, underwater camera device, headlamp.Specifically there is babinet
The outer Underwater Camera 12 of the outer underwater luminaire 11 of position indicator 9, case, case, ultra-sonic depth finder 13, underwater luminaire 16, case in case
Interior Underwater Camera 17.In order to realize the ecological dredging control of higher precision, it is being equipped with position indicator, ultra-sonic depth finder, underwater
The equipment such as photographic device, it is convenient that each parameter during dredging is strictly controlled.
Movable side plate 6 by side plate hydraulic cylinder 22 control be opened and closed, can open type luffer boards 7 by luffer boards hydraulic cylinder 23 control be opened and closed；
Germ plasm resource puts back to conveyer belt 18 and controls angle by conveyer belt hydraulic cylinder 24.
Accrete clearing device is connected in the equipment such as dredger by hydraulic connecting armed lever and is used for river and lake ecological dredging, hydraulic pressure armed lever
It is connect using lifting lug and mating bolt arrangement with Accrete clearing device.
The movable side plate 6 of babinet side, for being packed into dystrophication bed mud, and forms enclosure space.Side plate uses machine
Tool or electronic mode control, such as hydraulic system, automatic control system.The other side can open type luffer boards 7, can will be sieved in babinet
Seed resource after choosing cleaning, which is positioned over, closes on cleaning area.The a height of babinet of luffer boards it is high 1/3~1/2, by hydraulic pressure or electronic
Mode controls keying.The ecological sieve 3 of tank floor, for filtering out germ plasm resource from polluted bed mud.Babinet ecology sieve
Corner location is equipped with ecological sieve sliding slot 19,26, and ecological sieve controls lifting by hydraulic pressure or electronic mode, and front end, rear end need to be divided
Independent control system is not configured.The movable water jet 5 that babinet top periphery is laid can be used for seed resource cleaning and babinet
Interior bed mud disturbance.Lower box is disposed with mud suction mouth, and the slush pump being arranged on dredger is connected to by dredging tube, can be by babinet
Interior mud pump drainage is gone out.
As shown in figure 4, the implementation process of the utility model includes the following steps：
Step 1, first using reasonable net away from grid region division is carried out to the river and lake to be cleared up；
Step 2 carries out polluted bed mud 1 to each region of division and investigates, determines cleaning needed for each local area ecological dredging
Polluted bed mud thickness；
Step 3, combined positioning system, to needing cleaning area to carry out item compartmentalization；
Step 4 will be loaded with the dredging foot of the Accrete clearing device of germ plasm resource in-situ conservation to cleaning area, pass through ship
The ultra-sonic depth finder mensuration region bottom depth being equipped on body, precision controlling are transmitted to driver's cabin in ± 2.5cm, determination data
Console；
Step 5, under the auxiliary of BEI-DOU position system, ecological dredging device slitting belt construction；
Step 6 opens movable side plate, is transferred by hydraulic pressure armed lever operation and control closed box, and decentralization depth is according to sky
Between the ultra-sonic depth finder monitoring system control that configures on closed box；
Step 7 is moved forward using hydraulic pressure armed lever dragging closed box, after polluted bed mud is packed into babinet, closes movable side
Plate；
Step 8 rises bottom surface ecology sieve, bottom germ plasm resource is slowly first promoted to babinet top, is then opened successively
Slush pump and movable water jet are opened, the germ plasm resource sifted out is cleaned, while disturbing polluted bed mud in babinet and being sucked out, and
It is sent to specified sludge handling place by dredging tube；
Step 9, after in babinet polluted bed mud cleaning after, opening can open type luffer boards, erect germ plasm resource and put back to conveyer belt,
The ecological screen slope angle of adjustment, is aided with water jet flow, and germ plasm resource in babinet is put to closing on clear position；
Step 10, closing can open type luffer boards, open movable side plate, dragging closed box Forward starts the next position bottom
Desilting works.
It is described in detail with reference to specific implementation case：
Certain lake ecological dredging engineering, lake waters area is about 0.1km2, the depth of water is about 2~3m.The engineering is used
The box sizes of ecological dredging device are that length × width × height is 4m × 3m × 2m.Lake ecological dredging process is as follows.
First use 100m nets away from grid mesh generation has been carried out to lake；
Polluted bed mud situation in each net region is investigated, the dirt cleared up needed for each region is determined according to investigation result
Contaminate bed mud thickness；
Ecological dredging process is carefully stated by taking wherein certain region as an example.The polluted bed mud that need to be cleared up according to investigation result, the region
Thickness is 1m；
Item compartmentalization is carried out to the region, stick width is 3m, is divided into 34 sticks；
Ecological dredging process is carefully stated by taking certain stick in the region as an example.The dredging foot of ecological dredging device will be loaded with extremely
Stick is cleared up, by the ultra-sonic depth finder mensuration region bottom depth being equipped on hull, determination data is transmitted to driver's cabin control
Platform processed；
According to practical water-bed depth is measured, adjustment closed box decentralization transfers depth, makes the high process control of box baseplate in water
1m below bottom；
It is moved forward using hydraulic connecting armed lever dragging closed box, after polluted bed mud is packed into babinet, closes movable side plate；
Bottom surface ecology sieve is risen, bottom germ plasm resource is slowly first promoted to babinet top, then opens mud successively
Pump and movable water jet, clean the germ plasm resource sifted out, while disturbing polluted bed mud in babinet and being sucked out, and by defeated
Mud pipe is sent to specified sludge handling place；
After polluted bed mud cleaning in babinet, opening can open type luffer boards, erect germ plasm resource and put back to conveyer belt, adjustment ecology
Screen slope angle is aided with water jet flow, and germ plasm resource in babinet is put to closing on clear position；
Close can open type luffer boards, open movable side plate, dragging closed box Forward starts the next position bed mud dredging work
Make.
After to be done stick dredging work, start the dredging of next stick.So cycle, until completing the clear of one's respective area
Silt work；
The dredging for starting subsequent region after the completion of the dredging of one's respective area by above-mentioned flow works.
In order to accelerate lake dredging up engineering construction progress, while adjacent area construction infection is avoided as possible, it can be non-conterminous
Region starts simultaneously at Dredging Construction.
Embodiment described above is merely to illustrate the technological thought and feature of the utility model, and its object is to make ability
Technical staff in domain only cannot limit this practicality it will be appreciated that the content of the utility model and implement according to this with the present embodiment
Novel the scope of the claims, i.e., same changes or modifications made by the revealed spirit of all the utility model, still fall this practicality newly
In the scope of the claims of type.
Claims (6)
1. a kind of Accrete clearing device of germ plasm resource in-situ conservation, which is characterized in that the babinet (2) including space-closed, babinet one
Side is movable side plate (6), opposite another upper lateral part be provided with can open type luffer boards (7), in box baseplate (4) and movable side
The side of plate (6) contact carries perching knife (25), is furnished with Liftable type ecology sieve (3), ecological sieve in box baseplate (4)
(3) it is mounted on and is arranged in four inboard ecological sieve sliding slots of four stiles of babinet, ecological sieve sliding slot top is located at babinet
(2) middle and upper part, two ecological sieve sliding slots close to movable side plate (6) are the top that top is bent one section of circular arc into babinet
Portion's arc chute (19), close to the other side can two of open type luffer boards (7) ecological sieve sliding slots be vertical chute (26), top arc
Shape sliding slot (19) is high than vertical chute (26), and certain gradient is generated when ecological sieve (3) being made to rise to top, is located at life
The body side top periphery of state sieve (3) lays multiple movable water jets (5) of ecological sieve water spray in oriented babinet, case
Body side surface lower disposed has the mud suction mouth being connected on slush pump (14), and filter screen (15) is provided in mud suction mouth (14), is being set
Set can the babinet lateral surface lower part of open type luffer boards (7) side germ plasm resource be installed put back to conveyer belt (18), be arranged in box roof
There is air bleeding valve (10), the hydraulic pressure armed lever (20) being connected on dredger is provided on the outside of box roof.
2. the Accrete clearing device of germ plasm resource in-situ conservation according to claim 1, which is characterized in that the movable side plate
(6) it is opened along pull above and below sliding slot using mechanically or electrically flowing mode.
3. the Accrete clearing device of germ plasm resource in-situ conservation according to claim 1, which is characterized in that it is described can open type luffer boards
(7) a height of babinet it is high 1/3~1/2, keying is controlled by hydraulic pressure or electronic mode.
4. the Accrete clearing device of germ plasm resource in-situ conservation according to claim 1, which is characterized in that the ecology sieve (3)
It is controlled by hydraulic pressure or electronic mode to lift along sliding slot, ecological sieve generates gradient inclined slope ratio when rising to top is 1:
5~1:2.
5. the Accrete clearing device of germ plasm resource in-situ conservation according to claim 1, which is characterized in that babinet (2) length 3~
4m, wide 2~3m, high 1.5~2m, hydraulic pressure armed lever (20) are connect with babinet (2) using lifting lug (21).
6. the Accrete clearing device of germ plasm resource in-situ conservation according to claim 1, which is characterized in that the babinet (2) is also matched
Standby position indicator, ultra-sonic depth finder, underwater camera device, headlamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721566503.0U CN207685887U (en) | 2017-11-21 | 2017-11-21 | A kind of Accrete clearing device of germ plasm resource in-situ conservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721566503.0U CN207685887U (en) | 2017-11-21 | 2017-11-21 | A kind of Accrete clearing device of germ plasm resource in-situ conservation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207685887U true CN207685887U (en) | 2018-08-03 |
Family
ID=62998350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721566503.0U Withdrawn - After Issue CN207685887U (en) | 2017-11-21 | 2017-11-21 | A kind of Accrete clearing device of germ plasm resource in-situ conservation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207685887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829455A (en) * | 2017-11-21 | 2018-03-23 | 中国电建集团北京勘测设计研究院有限公司 | A kind of Accrete clearing device and its dredging method of germ plasm resource in-situ conservation |
-
2017
- 2017-11-21 CN CN201721566503.0U patent/CN207685887U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829455A (en) * | 2017-11-21 | 2018-03-23 | 中国电建集团北京勘测设计研究院有限公司 | A kind of Accrete clearing device and its dredging method of germ plasm resource in-situ conservation |
| CN107829455B (en) * | 2017-11-21 | 2022-12-06 | 中国电建集团北京勘测设计研究院有限公司 | Desilting device and desilting method for in-situ protection of seed resources |
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| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180803 Effective date of abandoning: 20221206 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180803 Effective date of abandoning: 20221206 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |