CN206078109U - Submerged vegetation reaping apparatus - Google Patents
Submerged vegetation reaping apparatus Download PDFInfo
- Publication number
- CN206078109U CN206078109U CN201620998801.6U CN201620998801U CN206078109U CN 206078109 U CN206078109 U CN 206078109U CN 201620998801 U CN201620998801 U CN 201620998801U CN 206078109 U CN206078109 U CN 206078109U
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- China
- Prior art keywords
- harvesting
- frame
- submerged vegetation
- cutter head
- reap
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Abstract
The utility model provides a submerged vegetation reaping apparatus, includes loading system and the system of reaping, the loading system is including reaping the frame and the string bag, reap the frame and do not have the bottom surface, the string bag is fixed reap the inside or the outside of frame side and top surface, the cutter head with reap the end -to -end connection of frame side, swing joint spare sets up reap frame top surface and bottom summit, reap the type of the falling L column body that the handle is connected for intercrossing, reap the terminal of handle with swing joint spare links to each other, it passes through to reap handle control the control of swing joint spare reap the frame and open and shut, thus control the closed cutting benthophyte of cutter head. Conventional submerged vegetation salvaging method can only salvage dead submerged vegetation, and is comparatively passive, salvages also not thoroughly. The utility model discloses a salvage the submerged vegetation in growth period, can prevent that benthophyte natural death from rotting to cause quality of water secondary pollution to reach control water body eutrophication's mesh.
Description
Technical field
The utility model is related to a kind of submerged vegetation harvesting device, particularly one kind and is prevented effectively from the muddy water body of bed mud disturbance
Growth period submerged vegetation harvesting device.
Background technology
In recent years, the situation is tense for body eutrophication, it has also become the society of serious threat China's water resource and drinking water safety
One of meeting and environmental problem.Excessive nitrogen and phosphorus element is into water body and can not effectively to remove be to cause body eutrophication
One of major reason.
China's city water resource is very short, and the landscape water body in the city such as Beijing is using recycled water as make-up water
Source, but nitrogen, phosphorus concentration feed for a long time far above the critical value of eutrophication of natural water in recycled water, can accelerate water body
Eutrophication process.Therefore, how effectively to remove nitrogen and phosphorus element excessive in water body is to administer and prevent water eutrophication
The key of change.
Water plant is applied to the improvement and restoration of the ecosystem of eutrophication water wide coverage.Water plant, especially
It is that submerged plant can synthesize Self substances, to eutrophication in growth course with assimilation water body and the nitrogen in bed mud, phosphorus
Water body plays catharsis.Moreover, as one of the primary producer of aquatic ecosystem, submerged plant can also adjust water
The material circulation of the ecosystem and the flowing of energy, increase aqueous bio diversity, suppress algal grown, so as to improve Ecology
Environment.
But, water plant is during natural deduction and seasonal variations, it may occur that death is decomposed, and discharges nutriment；
Under optimum conditions, submerged plant also easy raised growth in eutrophication water, spreads whole water body.Plant in excessive kind
Between competition cause the death of submerged plant to be rotted, cause water quality deterioration, not only do not play it and absorb nutritive salt, purify water
Effect, becomes on the contrary the presence of pollution sources of nitrogen, phosphorus.
Therefore, it is necessary to ecomanagement be carried out to the submerged plant in eutrophication water and is safeguarded.At present, heavy water is planted
The salvaging of thing is general all more passive, not thorough to the salvaging pole of submerged plant, easily causes the vicious circle of water quality.This technology
Gathered in the submerged plant growth phase, on the one hand can be promoted submerged plant regrowth, absorbed more nitrogen phosphorus, by nitrogen phosphorus with
The form of plant is extracted from water, on the other hand, can prevent submerged plant natural death from rotting to cause the secondary dirt of water quality
Dye, so as to reach the purpose of control body eutrophication.
Utility model content
The purpose of this utility model is a kind of new submerged vegetation harvesting device of design, is solved the above problems.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of submerged vegetation harvesting device, including Load System and cropping system, the Load System include harvesting frame and
The string bag, the harvesting frame is without bottom surface；The string bag be fixed on it is described harvesting frame side and top surface it is internal or external；The cutting
Cutter head is connected with the end of the harvesting frame side, and the active connection is arranged on the harvesting frame top surface and bottom apex；
The harvesting handle is intersect the inverted L shape column of connection, the end of the harvesting handle and the active connection phase
Even；The harvesting controls the harvesting frame folding hand control by the active connection, so as to control the cutter head
Closing of cutting submerged plant.
Further, the three-dimensional shape of the harvesting frame is square or cuboid, and the top surface of the harvesting frame is by four
End to end top surface harvesting bar composition, the harvesting frame also includes four sides being connected vertically downward with four summits of top surface
Harvesting bar, the active connection is located at the apex of harvesting frame top surface and is connected with side harvesting bar, and the side is received
Cutting bar can rotate by axle of the active connection.
Further, the end that the cutter head gathers in bar with the side is connected, and the cutter head is from the receipts
Two opposing bottom edges for cutting frame stretch out, and the edge of the cutter head arranges sharp serrated edge, and the cutter head exists
Can be fully engaged against being closed together and by the bottom surface of the harvesting frame during closure.
Further, also including regulating system, the regulating system include motor, lifting turntable, adjusting rope, connecting rod and
Expansion link；The lifting turntable be located at it is described harvesting handle lower section, the one ends wound of the adjusting rope on the lifting turntable,
The other end of the adjusting rope is fixedly connected with the string bag, and the motor is located at the lifting turntable rear, and lifting turntable turns
It is dynamic, adjusting rope is pulled, so as to adjust the underwater depth of harvesting frame.
Further, the connecting rod is hollow cylinder, and one end of the connecting rod is connected with the harvesting handle, described
The other end of connecting rod is connected with the harvesting frame, and there is the expansion link inside of the connecting rod.
Further, the harvesting handle side is provided with lifting button, the lifting button and the motor and the lifting
Rotating disk is connected；The harvesting handle opposite side is provided with harvesting button, and the harvesting button is connected with the motor and the connecting rod.
Further, also including desilting system, the desilting system includes electric pump, at least 1 rake suction pipe and delivery port, institute
The cutter head lower section is fixed in the one end for stating rake suction pipe, and the other end of the rake suction pipe is connected with the electric pump, the electric pump
Place arranges the delivery port.
Further, one end that the rake suction pipe is connected with the cutter head is the closing knot for being provided with least 2 apertures
Structure, the electric pump possesses permission particle diameter and is not more than the ability that the object of 0.5cm is passed through.
Further, the small aperture is 0.2cm-0.5cm.
Further, the mesh diameter of the string bag is 1cm-3cm.
The beneficial effects of the utility model can be summarized as follows：
(1) conventional submerged vegetation Refloatation method can only salvage dead submerged vegetation, more passively, salvage also not thorough
Bottom.The utility model can prevent submerged plant natural death from rotting to cause water quality two by the submerged vegetation in salvaging growth period
Secondary pollution, so as to reach the purpose of control body eutrophication.
(2) the utility model is gathered in the submerged plant growth phase, can promote submerged plant regrowth, is absorbed more
Nitrogen phosphorus, nitrogen phosphorus is extracted in the form of plant from water, water quality is improved while economizing on resources.
(3) desilting can also be carried out to bed mud while submerged vegetation is gathered in, pollution of the bed mud disturbance to water body is reduced,
Further improve water quality.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that the utility model harrows suction pipe bottom.
Label declaration：
1st, bar is gathered in；2nd, the string bag；3rd, frame is gathered in；4th, handle is gathered in；5th, button is gathered in；6th, it is flexibly connected
Part；7th, cutter head；8th, electric pump；9th, suction pipe is harrowed；10th, delivery port；11st, motor；12nd, rise
Drop rotating disk；13rd, button is lifted；14th, adjusting rope；15th, connecting rod；16th, expansion link；17th, aperture.
Specific embodiment
In order that technical problem, technical scheme and beneficial effect that the utility model is solved become more apparent, below
With reference to drawings and Examples, the utility model is further elaborated.It should be appreciated that described herein be embodied as
Example only to explain the utility model, is not used to limit the utility model.
A kind of submerged vegetation harvesting device as shown in Figure 1, including Load System, cropping system, desilting system, regulation system
System.Load System main body is harvesting frame 3, is mainly made up of harvesting bar 1 and the string bag 2, plays a part of to salvage submerged vegetation.
Harvesting frame 3 is a hollow cube, and skeleton is constituted by bar 1 is gathered in, and four sides and top surface are made up of the string bag 2.
Harvesting bar 1 is constituted by four end to end bodies of rod of top surface and in four bodies of rod connected vertically downward by four summits.Net
Pocket 2 is located at harvesting 3 four sides of frame and top surface, is fixed on harvesting bar 1, and width of mesh is set to 1cm-3cm, and the string bag 2 keeps
There is certain laxity, it is to avoid tight, space can be provided to gather in the folding of bar 1；Also can be easy to load plant.
Cropping system is constituted by handle 4, harvesting button 5, active connection 6, cutter head 7 is gathered in, and plays cutting growth period
Submerged vegetation effect.Harvesting handle 4 is the relative inverted L shape column that two bottoms are flexibly connected.
Harvesting button 5 is arranged on a harvesting handle 4, can be passed through pressing harvesting button 5 and be realized controlling by land cutting under water
The folding of cutter head 7.Harvesting button 5 controls active connection 6 by connection motor 11, so as to drive harvesting bar 1 and cutter head 7 to open
Close.
Active connection 6 is located at each summit of harvesting frame 3, presses harvesting button 5 and controls vertically putting down by active connection 6
Rotated on face and fixed.Connection harvesting bar 1 is act as, and realizes gathering in the adjustment of the folding angle of bar 1.
Cutter head 7 is the laminated structure stretched out from two opposing bottom edges, and edge is set to sharp zigzag cutter head, two
Piece cutter head 7 can be fully engaged against together in closure.It act as cutting just in the submerged vegetation root in growth period, and will cuts
Plant residue after cutting is collected and salvaged in harvesting frame 3.
Desilting system is made up of electric pump 8 and rake suction pipe 9, delivery port 10, plays the work for alleviating bed mud disturbance to water pollution
With.Rake suction pipe 9 is fixed on the panel of cutter head 7 lower section, is made up of one or more.
As shown in Fig. 2 the bottom of rake suction pipe 9 is out the enclosed construction of some apertures 17, aperture is 0.2cm-0.5cm, should
Aperture size is prevented from rake suction pipe 9 and is blocked by water-bed debris, completely cuts off some water-bed rubbish and plant.Rake suction pipe 9 other end connects
It is connected at land electric pump 8, delivery port 10 is provided with electric pump 8, be responsible for the mud of outwards release rake suction pipe 9 suction, electric pump 8 is
Rake suction pipe 9 provides suction, and electric pump 8 possesses permission particle diameter and is not more than the ability that the object of 0.5cm is passed through.Desilting system can be
Diced system is suctioned out bed mud by rake suction pipe 9 while root system of plant is cut in water-bed bed mud, is on the one hand easy to cutting system
System work, on the other hand may also function as effect of desilting, reduce pollution of the bed mud disturbance to water body, further improve water body water
Matter.
Regulating system is made up of motor 11, lifting turntable 12, lifting button 13, adjusting rope 14, connecting rod 15, expansion link 16,
Play a part of to adjust harvesting frame 3 depth under water.
Lifting turntable 12 is located at the lower section of harvesting handle 4, and lifting button 13 is located at harvesting handle 4 side, and the one end of adjusting rope 14 twines
It is around on lifting turntable 12, the other end is fixed on the top center of the string bag 2, motor 11 is located at the rear of lifting turntable 12, connection
Harvesting button 5 and lifting button 13, are that the harvesting folding of bar 1 and adjusting rope 14 are stretched and provide power.Button 13, band are lifted by artificial control
Dynamic lifting turntable 12 is rotated, and pulls adjusting rope 14, so as to adjust the harvesting underwater depth of frame 3.Connecting rod 15 is connection harvesting
Handle 4 has expansion link 16 with the hollow column for gathering in frame 3, inside, can control the length of expansion link 16 by lifting button 13.
The utility model is described in detail above by specific and preferred embodiment, but those skilled in the art should
This understands that the utility model is not limited to embodiment described above, all within spirit of the present utility model and principle, is made
Any modification, equivalent etc., should be included within protection domain of the present utility model.
Claims (10)
1. a kind of submerged vegetation harvesting device, it is characterised in that：Including Load System and cropping system,
The Load System includes harvesting frame and the string bag, and the harvesting frame is without bottom surface；The string bag is fixed on the harvesting frame side
Face and top surface it is internal or external；
Cutter head is connected with the end of the harvesting frame side, and active connection is arranged on the harvesting frame top surface and bottom top
Point；The harvesting handle is the inverted L shape column of connection of intersecting, end and the active connection of the harvesting handle
It is connected；The harvesting controls the harvesting frame folding hand control by the active connection, so as to control the cutter
Head closing of cutting submerged plant.
2. submerged vegetation harvesting device according to claim 1, it is characterised in that：The three-dimensional shape of the harvesting frame is for just
Cube or cuboid, the top surface of the harvesting frame is made up of four end to end top surface harvesting bars, and the harvesting frame also includes
Bar is gathered in four sides that four summits of top surface are connected vertically downward, the active connection is located at the summit of harvesting frame top surface
Place is simultaneously connected with side harvesting bar, and the side harvesting bar can be rotated by axle of the active connection.
3. submerged vegetation harvesting device according to claim 2, it is characterised in that：The cutter head is received with the side
The end connection of bar is cut, the cutter head stretches out from two opposing bottom edges of the harvesting frame, the edge of the cutter head
Sharp serrated edge is set, and the cutter head can be fully engaged against together and by the bottom surface of the harvesting frame in closure
Closing
4. submerged vegetation harvesting device according to claim 2, it is characterised in that：Also include regulating system, the regulation
System includes motor, lifting turntable, adjusting rope, connecting rod and expansion link；The lifting turntable is located at the harvesting handle lower section,
On the lifting turntable, the other end of the adjusting rope is fixedly connected the one ends wound of the adjusting rope with the string bag, institute
Motor is stated positioned at the lifting turntable rear, lifting turntable is rotated, and pulls adjusting rope, so as to adjust the underwater depth of harvesting frame
Degree.
5. submerged vegetation harvesting device according to claim 4, it is characterised in that：The connecting rod be hollow cylinder, institute
The one end for stating connecting rod is connected with the harvesting handle, and the other end of the connecting rod is connected with the harvesting frame, the connection
There is the expansion link inside of bar.
6. submerged vegetation harvesting device according to claim 4, it is characterised in that：The harvesting handle side is provided with liter
Drop button, the lifting button is connected with the motor and the lifting turntable；The harvesting handle opposite side is provided with harvesting button, institute
State harvesting button to connect with the motor and the connecting rod.
7. submerged vegetation harvesting device according to claim 1, it is characterised in that：Also include desilting system, the desilting
System includes electric pump, at least 1 rake suction pipe and delivery port, and the cutter head lower section is fixed in one end of the rake suction pipe, described
The other end of rake suction pipe is connected with the electric pump, and the delivery port is arranged at the electric pump.
8. submerged vegetation harvesting device according to claim 7, it is characterised in that：The rake suction pipe and the cutter head
One end of connection is the enclosed construction for being provided with least 2 apertures, and it is suitable that the electric pump possesses the object for allowing particle diameter to be not more than 0.5cm
The ability that profit passes through.
9. submerged vegetation harvesting device according to claim 8, it is characterised in that：The small aperture is 0.2cm-
0.5cm。
10. submerged vegetation harvesting device according to claim 1, it is characterised in that：The mesh diameter of the string bag is
1cm-3cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620998801.6U CN206078109U (en) | 2016-08-30 | 2016-08-30 | Submerged vegetation reaping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620998801.6U CN206078109U (en) | 2016-08-30 | 2016-08-30 | Submerged vegetation reaping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206078109U true CN206078109U (en) | 2017-04-12 |
Family
ID=58478300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620998801.6U Expired - Fee Related CN206078109U (en) | 2016-08-30 | 2016-08-30 | Submerged vegetation reaping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206078109U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106385954A (en) * | 2016-08-30 | 2017-02-15 | 岭南新科生态科技研究院（北京）有限公司 | Reaping device for submerged vegetation |
| CN110692347A (en) * | 2019-10-13 | 2020-01-17 | 天津大学 | Entrainment type aquatic plant harvester and shipborne entrainment type aquatic plant harvester equipment |
| CN114430997A (en) * | 2022-02-16 | 2022-05-06 | 华甬工程设计集团有限公司 | Submerged plant's cultivation reaping apparatus |
-
2016
- 2016-08-30 CN CN201620998801.6U patent/CN206078109U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106385954A (en) * | 2016-08-30 | 2017-02-15 | 岭南新科生态科技研究院（北京）有限公司 | Reaping device for submerged vegetation |
| CN110692347A (en) * | 2019-10-13 | 2020-01-17 | 天津大学 | Entrainment type aquatic plant harvester and shipborne entrainment type aquatic plant harvester equipment |
| CN114430997A (en) * | 2022-02-16 | 2022-05-06 | 华甬工程设计集团有限公司 | Submerged plant's cultivation reaping apparatus |
| CN114430997B (en) * | 2022-02-16 | 2024-04-05 | 华甬工程设计集团有限公司 | Submerged plant's cultivation harvesting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180921 Address after: 523007 10 building, 1 building, extension center, Dongcheng cultural center, Dongyuan Road, Dongcheng Street, Dongguan, Guangdong. Patentee after: LINGNAN ECOLOGICAL CULTURE TRAVEL Co.,Ltd. Address before: 100124 Chaoyang District, Beijing, will be the two floor, 2035 room, 5 building, No. 5, Taiwan calendar. Patentee before: Lingnan Xinke Ecological Technology Research Institute (Beijing) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |