CN108457258A - A kind of bionical automatic telescopic tooth aquatic plant salvaging device - Google Patents
A kind of bionical automatic telescopic tooth aquatic plant salvaging device Download PDFInfo
- Publication number
- CN108457258A CN108457258A CN201810519105.6A CN201810519105A CN108457258A CN 108457258 A CN108457258 A CN 108457258A CN 201810519105 A CN201810519105 A CN 201810519105A CN 108457258 A CN108457258 A CN 108457258A
- Authority
- CN
- China
- Prior art keywords
- expansion teeth
- positioning disk
- tooth
- mobile jib
- disc mechanism
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 7
- 210000003781 tooth socket Anatomy 0.000 claims description 7
- 241000826860 Trapezium Species 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 abstract description 16
- 244000082490 Proboscidea louisianica Species 0.000 abstract description 5
- 235000015926 Proboscidea louisianica ssp. fragrans Nutrition 0.000 abstract description 5
- 235000015925 Proboscidea louisianica subsp. louisianica Nutrition 0.000 abstract description 5
- 210000002435 tendon Anatomy 0.000 abstract description 5
- 241000282326 Felis catus Species 0.000 abstract description 4
- 239000011664 nicotinic acid Substances 0.000 abstract description 4
- 210000000988 bone and bone Anatomy 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 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 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Catching Or Destruction (AREA)
- Artificial Fish Reefs (AREA)
Abstract
A kind of bionical automatic telescopic tooth aquatic plant salvaging device, including stack shell and cover, it is provided with handle above cover, handle is connect by the connecting rod of lower section with cover, and expansion teeth disc mechanism is equipped in stack shell, expansion teeth disc mechanism is equipped with tooth, be provided on stack shell side wall with the matched opening of tooth, be fixed with mobile jib on expansion teeth disc mechanism, the upper end of mobile jib extend into the lower part of connecting rod, mobile jib is equipped with pin hole with connecting rod on corresponding position, and pin is combined in pin hole.The expanding-contracting action of expansion teeth bionic cat pad in the expansion teeth disc mechanism of the present invention, steel wire tightrope and spring are similar to tendon and musculus flexor at ram's horn, when musculus flexor and tendon are shunk simultaneously, ram's horn is shunk, push-pull rod is used for conductance similar to bone at ram's horn so that expansion teeth shrinks and stretches out freely, push-pull rod is fixed on positioning disk, and positioning disk can be made to also allow for expansion teeth while mobile jib slides up and down and stretch out and withdraw.
Description
Technical field
The present invention relates to aquatic plant salvagings to remove technical field of environment protection equipment, more particularly to a kind of bionical automatic telescopic tooth
Aquatic plant salvaging device.
Background technology
Lake water eutrophication is caused when P elements are excessive in lake, in addition in the case of summer temperature is higher, water plant is easily crazy
Bohemian young scholar grows to influence the flourish of the biology such as water fish class.It is floated using remaining water plant is also had after extensive mechanical harvesting
It is floating to be not suitable for salvaging using machinery again at this time, be cleared up advantageously by manually water plant is salvaged in water, therefore propose a kind of bionical
Automatic telescopic tooth aquatic plant salvaging device.
Invention content
In view of the above technical problems, the object of the present invention is to provide a kind of bionical automatic telescopic tooth aquatic plant salvaging devices.
Technical scheme of the present invention is specially：
A kind of bionical automatic telescopic tooth aquatic plant salvaging device, including stack shell and cover, cover top are provided with handle, and handle passes through
The connecting rod of lower section is connect with cover, and expansion teeth disc mechanism is equipped in stack shell, and expansion teeth disc mechanism is equipped with tooth, stack shell side wall
On be provided with the matched opening of tooth, be fixed with mobile jib on expansion teeth disc mechanism, the upper end of mobile jib extend into the lower part of connecting rod,
Mobile jib is equipped with pin hole with connecting rod on corresponding position, and pin is combined in pin hole.
Positioning disk is also arranged on the mobile jib, positioning disk is located at the top of expansion teeth disc mechanism, and positioning disk passes through steel wire
Tightrope is connect with expansion teeth disc mechanism, is equipped with push-pull rod on expansion teeth disc mechanism, and push-pull rod passes through positioning disk, push-pull rod with lead
It is fixedly connected to disk, the connecting rod is hollow cylinder structure, is provided with placing groove in connecting rod, the upper end of push-pull rod is worn successively
Cooperation is in placing groove after crossing cover, connecting rod.
The expansion teeth disc mechanism and positioning disk are concentric on mobile jib, and expansion teeth disc mechanism includes flexible fluted disc I
With flexible fluted disc II, positioning disk includes positioning disk I and positioning disk II, is welded with positioned at the lower section of the flexible fluted disc I of stack shell bottom
One T-type positions support plate, and the lower end of push-pull rod sequentially passes through positioning disk II, is fixed on positioning disk I after the fluted disc II that stretches, pushed and pulled
Pin is equipped on bar, pin is located at the lower section of flexible fluted disc II.
The expansion teeth disc mechanism includes base plate, and tooth is expansion teeth, and expansion teeth is arranged on base plate, pedestal
Flexible tooth socket is offered on chassis, expansion teeth cooperation is in flexible tooth socket, and the tail portion of expansion teeth is set in compression spring, expansion teeth
Top is provided with limiting plate, and limiting plate is stuck on base plate, and limiting plate is fixedly arranged above idler wheel mechanism, the head of expansion teeth
It is threaded with sling, one end of steel wire tightrope is connected on sling, the other end of steel wire tightrope is fixed on around idler wheel mechanism
On positioning disk above expansion teeth disc mechanism, steel wire tightrope is horizontality between idler wheel mechanism and sling.
The expansion teeth is equipped with 4-8, expansion teeth radial distribution centered on the center of circle of base plate.
The tail portion of the expansion teeth is cylindrical structure, and head is right-angled trapezium, and right-angled trapezium is equipped with threaded hole, threaded hole
It is threadedly coupled with sling, convex is equipped at the center of base plate, mobile jib is fixed at the center of convex, on convex peripheral side wall
Equipped with circular hole, the tail portion of expansion teeth coordinates after compression spring in circular hole.
The idler wheel mechanism includes idler wheel, and rolling wheel support is fixed on limiting plate, and idler wheel is fixed on idler wheel by roller shaft
On holder, the end of roller shaft is fixed on by holding screw on rolling wheel support.
The bottom of the stack shell is hemispherical configuration, offers at least one aperture on hemispherical bottom, stack shell is integrally tied
Structure is small top and big bottom.
Compared with the existing technology, the expanding-contracting action of the expansion teeth bionic cat pad in expansion teeth disc mechanism of the invention, steel wire
Tightrope and spring are similar to tendon and musculus flexor at ram's horn, and when musculus flexor and tendon are shunk simultaneously, ram's horn is shunk, and push-pull rod is similar to cat
Bone at pawl is used for conductance so that expansion teeth shrinks and stretches out freely, and push-pull rod is fixed on positioning disk, can make positioning disk
It also allows for expansion teeth while mobile jib slides up and down to stretch out and withdraw, operating personnel's rotational handle while forward is realized to water plant
Winding salvage.Compared with prior art, the invention is highly practical, and flexibility is big, and operating cost is low, easy to operate, only needs one
People can be completed, and greatly improve maintenance efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the structural schematic diagram of expansion teeth disc mechanism of the present invention.
Fig. 3 is the structural schematic diagram of idler wheel mechanism of the present invention.
Fig. 4 is the structural schematic diagram of expansion teeth of the present invention.
Fig. 5 is the structural schematic diagram of stack shell bottom of the present invention.
Fig. 6 is the structural schematic diagram of stack shell of the present invention.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in fig. 1, a kind of bionical automatic telescopic tooth aquatic plant salvaging device, including stack shell 2 and cover 1, stack shell 2 and cylinder
1 pin connection of lid, 1 top of cover are provided with handle 8, and handle 8 is connect with cover 1 by the connecting rod 10 of lower section, is equipped in stack shell 2
Expansion teeth disc mechanism 3, expansion teeth disc mechanism 3 are equipped with expansion teeth 14, are provided on 2 side wall of stack shell matched scarce with expansion teeth 14
Mouthful so that expansion teeth 14 can stretch out stack shell 2 and be worked or retracted in stack shell 2.
As shown in Figure 2, expansion teeth disc mechanism 3 includes base plate 13, and base plate 13 is discoid, and expansion teeth 14 is set
It sets on base plate 13, above offers flexible tooth socket 15, be combined with expansion teeth 14 in flexible tooth socket 15, in base plate 13
It is equipped with convex 21 at the heart, mobile jib 4 is fixed at the center of convex 21, the tail portion of expansion teeth 14 is cylindrical structure, expansion teeth 14
Tail portion is set in compression spring 16, and 21 peripheral side wall of convex is equipped with circular hole 22, and the tail portion of expansion teeth 14 coordinates after compression spring 16
In circular hole 22, circular hole 22 is conducive to the withdrawal of expansion teeth 14, and as shown in Figure 4, the head of expansion teeth 14 is right-angled trapezium, right angle
It is trapezoidal to be equipped with threaded hole 20, it is threaded with sling 19 in threaded hole 20.Expansion teeth 14 is a equipped with 4-8, preferably 6,
The radial distribution centered on the center of circle of base plate 13 of expansion teeth 14, compression spring 16, circular hole 22 quantity and expansion teeth 14 number
Amount corresponds to.
The top of expansion teeth 14 is provided with limiting plate 17, is provided with and limits on the base plate 13 at flexible 15 both sides of tooth socket
Position 17 matched slot of plate, limiting plate 17 is stuck in the top for making limiting plate 17 be located at expansion teeth 14 in slot, can to expansion teeth 14 into
Row limit, is detached from base plate 13 when limiting the extension elongation of expansion teeth 14, or preventing expansion teeth 14 from stretching out.
As shown in Figure 3, limiting plate 17 is fixedly arranged above idler wheel mechanism 18, and idler wheel mechanism 18 includes idler wheel 23, limit
Rolling wheel support 24 is fixed on plate 17, idler wheel 23 is fixed on by roller shaft 25 on rolling wheel support 24, and the end of roller shaft 25 is logical
It crosses holding screw 26 to be fixed on rolling wheel support 24, the head threads of expansion teeth 14 are connected with sling 19, are connected on sling 19
One end of steel wire tightrope 5, the other end of steel wire tightrope 5 after the idler wheel 23 of idler wheel mechanism 18 around being fixed on expansion teeth disc mechanism 3
On the positioning disk 6 of top, steel wire tightrope 5 is horizontality between idler wheel mechanism 18 and sling 19 so that steel wire tightrope 5 has
One maximum horizontal component.
Mobile jib 4 is fixed on expansion teeth disc mechanism 3, mobile jib 4 is located on the central shaft of expansion teeth disc mechanism 3, mobile jib 4 it is upper
End extend into the lower part of connecting rod 10, and connecting rod 10 is hollow cylinder structure, and mobile jib 4 is all provided with connecting rod 10 on corresponding position
There is pin hole, pin 11 is combined in pin hole, connecting rod 10 and mobile jib 4 are linked together by pin 11.
Positioning disk 6 is also arranged on mobile jib 4, positioning disk 6 can slide up and down on mobile jib 4, and positioning disk 6 is located at expansion teeth
The top of disc mechanism 3, expansion teeth disc mechanism 3 and positioning disk 6 are concentric on mobile jib 4, and positioning disk 6 passes through steel wire tightrope 5
It links together with expansion teeth disc mechanism 3, push-pull rod 7 is equipped on expansion teeth disc mechanism 3, push-pull rod 7 passes through positioning disk 6, pushes away
Pull rod 7 is fixedly connected with positioning disk 6.
As shown in fig. 1, expansion teeth disc mechanism 3 includes flexible fluted disc I and flexible fluted disc II, and positioning disk 6 includes positioning disk I
With positioning disk II, flexible fluted disc I is located at stack shell bottom, is positioning disk I with the cooperation of flexible fluted disc I, positioning disk I is located at positioning disk
II lower section is welded with a T-type positioned at the lower section of the flexible fluted disc I of 2 bottom of stack shell and positions support plate 9, the peace for the fluted disc I that stretches
Position is set, the lower end of push-pull rod 7 sequentially passes through positioning disk II, is fixed on positioning disk I after the fluted disc II that stretches, and push-pull rod 7 is being stretched
It can slide up and down in contracting fluted disc II, positioning disk I and positioning disk II are linked together by push-pull rod 7, form linkage structure,
Pin is equipped on push-pull rod 7, pin is located at the lower section of flexible fluted disc II, support, installation positioning for the fluted disc II that stretches.Even
Be provided with placing groove 12 on extension bar 10, after the upper end of push-pull rod 7 sequentially passes through cover 1, connecting rod 10 cooperation in placing groove 12,
The upper end of push-pull rod 7 is converted into hook solid and hangs on placing groove 12.
It is off working state when push-pull rod 7 is placed on placing groove 12 close to one end of handle, when operating, by push-pull rod
The crotch on 7 heads is placed on placing groove 12 close to one end of cover 1, and since push-pull rod 7 is fixedly connected positioning disk 6, positioning disk 6 exists
It can be slided up and down on mobile jib 4, after discharging push-pull rod 7, push-pull rod 7, positioning disk I and positioning disk II can move downward simultaneously one
Set a distance, positioning disk 6 are connected to steel wire tightrope 5, and steel wire tightrope 5 is connected to after bypassing idler wheel 23 on sling 19, due to positioning disk 6
It moves down, under the elastic force effect of the compression spring 16 of the tail portion of expansion teeth 14, sling 19 can draw 5 outside sidesway of steel wire tightrope
Dynamic, the musculus flexor at 16 bionic cat pad of compression spring is conducive to the stretching of expansion teeth 14, and 5 bionical tendon of steel wire tightrope coordinates with compression spring 16, leads
The bone at 7 bionic cat pad of push-pull rod being connected on disk 6 conducts the power manually applied and realizes through release and pull-up push-pull rod
7 make positioning disk 6 be slided up and down on mobile jib 4, are completed at the same time the stretching motion of expansion teeth 14, keep its activity strong, shrink freely,
It is provided on 2 side wall of stack shell and reaches outside stack shell 2, proceed by after passing through notch with 14 matched notch of expansion teeth, expansion teeth 14
Work, rotating handle 8 can be wound water plant salvaging.
As shown in figures 5-6, the bottom of stack shell 2 is hemispherical configuration, is conducive to salvage water plant into water, on hemispherical bottom
At least one aperture 27 is offered, is conducive to that the water of infiltration is discharged from aperture 27 in time when salvaging water plant, prevents accumulating for water；
It conducive to ventilation, prevents from getting rusty, stack shell 2 is whole to carry certain taper, and overall structure is small top and big bottom, is conducive to water plant from cylinder
Automatic-falling on body 2.
After power cut-off, push-pull rod 7 is tensed, push-pull rod 7 drives positioning disk I and positioning disk II to move upwardly together, from
And taut wire tightrope 5, by the connection of sling 19, steel wire tightrope 5 can draw expansion teeth 14 towards close to base plate 13
Center direction movement, compression press spring 16 makes expansion teeth 14 be retracted into stack shell 2.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Under the premise of not departing from general idea of the present invention, several changes and improvements can also be made, these should also be considered as the present invention's
Protection domain.
Claims (8)
1. a kind of bionical automatic telescopic tooth aquatic plant salvaging device, it is characterised in that：Including stack shell（2）With cover（1）, cover（1）
Top is provided with handle（8）, handle（8）Pass through the connecting rod of lower section（10）With cover（1）Connection, stack shell（2）Interior be equipped with is stretched
Fluted disc mechanism（3）, expansion teeth disc mechanism（3）It is equipped with tooth, stack shell（2）Be provided on side wall with the matched opening of tooth, stretch
Fluted disc mechanism（3）On be fixed with mobile jib（4）, mobile jib（4）Upper end extend into connecting rod（10）Lower part, mobile jib（4）With connect
Bar（10）It is equipped with pin hole on corresponding position, pin is combined in pin hole（11）.
2. bionical automatic telescopic tooth aquatic plant salvaging device as described in claim 1, it is characterised in that：The mobile jib（4）It is upper to go back
It is arranged with positioning disk（6）, positioning disk（6）Positioned at expansion teeth disc mechanism（3）Top, positioning disk（6）Pass through steel wire tightrope（5）With
Expansion teeth disc mechanism（3）Connection, expansion teeth disc mechanism（3）On be equipped with push-pull rod（7）, push-pull rod（7）Across positioning disk（6）,
Push-pull rod（7）With positioning disk（6）It is fixedly connected, the connecting rod（10）For hollow cylinder structure, connecting rod（10）On be provided with
Placing groove（12）, push-pull rod（7）Upper end sequentially pass through cover（1）, connecting rod（10）After coordinate in placing groove（12）In.
3. bionical automatic telescopic tooth aquatic plant salvaging device as claimed in claim 2, it is characterised in that：The expansion teeth disc mechanism
（3）And positioning disk（6）It is concentric to be mounted on mobile jib（4）On, expansion teeth disc mechanism（3）Including flexible fluted disc I and flexible fluted disc II,
Positioning disk（6）Including positioning disk I and positioning disk II, it is located at stack shell（2）It is fixed that the lower section of the flexible fluted disc I of bottom is welded with a T-type
Position support plate（9）, push-pull rod（7）Lower end sequentially pass through positioning disk II, flexible fluted disc II after be fixed on positioning disk I, push and pull
Bar（7）On be equipped with pin, pin is located at the lower section of flexible fluted disc II.
4. bionical automatic telescopic tooth aquatic plant salvaging device as described in claim 1, it is characterised in that：The expansion teeth disc mechanism
（3）Including base plate（13）, tooth is expansion teeth（14）, expansion teeth（14）It is arranged in base plate（13）On, base plate
（13）On offer flexible tooth socket（15）, expansion teeth（14）Cooperation is in flexible tooth socket（15）In, expansion teeth（14）Tail portion be arranged
In compression spring（16）In, expansion teeth（14）Top be provided with limiting plate（17）, limiting plate（17）It is stuck in base plate（13）On, limit
Position plate（17）Be fixedly arranged above idler wheel mechanism（18）, expansion teeth（14）Head threads be connected with sling（19）, sling（19）
On be connected with steel wire tightrope（5）One end, steel wire tightrope（5）The other end bypass idler wheel mechanism（18）It is fixed on flexible fluted disc machine
Structure（3）The positioning disk of top（6）On, steel wire tightrope（5）In idler wheel mechanism（18）With sling（19）Between be horizontality.
5. bionical automatic telescopic tooth aquatic plant salvaging device as claimed in claim 4, it is characterised in that：The expansion teeth（14）If
There are 4-8, expansion teeth（14）With base plate（13）The center of circle centered on radial distribution.
6. bionical automatic telescopic tooth aquatic plant salvaging device as claimed in claim 4, it is characterised in that：The expansion teeth（14）'s
Tail portion is cylindrical structure, and head is right-angled trapezium, and right-angled trapezium is equipped with threaded hole（20）, threaded hole（20）With sling（19）Spiral shell
Line connects, base plate（13）Center at be equipped with convex（21）, mobile jib（4）It is fixed on convex（21）Center at, convex
（21）Peripheral side wall is equipped with circular hole（22）, expansion teeth（14）Tail portion pass through compression spring（16）After coordinate in circular hole（22）In.
7. bionical automatic telescopic tooth aquatic plant salvaging device as claimed in claim 4, it is characterised in that：The idler wheel mechanism（18）
Including idler wheel（23）, limiting plate（17）On be fixed with rolling wheel support（24）, idler wheel（23）Pass through roller shaft（25）It is fixed on idler wheel
Holder（24）On, roller shaft（25）End pass through holding screw（26）It is fixed on rolling wheel support（24）On.
8. bionical automatic telescopic tooth aquatic plant salvaging device as described in claim 1, it is characterised in that：The stack shell（2）Bottom
Portion is hemispherical configuration, and at least one aperture is offered on hemispherical bottom（27）, stack shell（2）Overall structure is the big lower end in upper end
It is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810519105.6A CN108457258B (en) | 2018-05-25 | 2018-05-25 | Bionic automatic telescopic tooth aquatic weed fishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810519105.6A CN108457258B (en) | 2018-05-25 | 2018-05-25 | Bionic automatic telescopic tooth aquatic weed fishing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108457258A true CN108457258A (en) | 2018-08-28 |
| CN108457258B CN108457258B (en) | 2024-05-14 |
Family
ID=63215576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810519105.6A Active CN108457258B (en) | 2018-05-25 | 2018-05-25 | Bionic automatic telescopic tooth aquatic weed fishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108457258B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842443A (en) * | 2020-06-28 | 2020-10-30 | 南京久大路桥建设有限公司 | Soil prosthetic devices of usefulness is administered to environment |
| CN112854164A (en) * | 2021-01-15 | 2021-05-28 | 成都瑞聆兴科技有限公司 | Marine white rubbish shredding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010063651A (en) * | 1999-12-23 | 2001-07-09 | 이구택 | Apparatus for suppressing strip tension hunting in horizontal looper |
| CN201412422Y (en) * | 2009-03-24 | 2010-02-24 | 李宪龄 | Multi-directional telescopic push-pull rod |
| CN107447738A (en) * | 2017-08-04 | 2017-12-08 | 李亦菲 | A kind of hand-held aquatic plant salvaging device |
| CN208346785U (en) * | 2018-05-25 | 2019-01-08 | 河南农业大学 | A kind of bionical automatic telescopic tooth aquatic plant salvaging device |
-
2018
- 2018-05-25 CN CN201810519105.6A patent/CN108457258B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010063651A (en) * | 1999-12-23 | 2001-07-09 | 이구택 | Apparatus for suppressing strip tension hunting in horizontal looper |
| CN201412422Y (en) * | 2009-03-24 | 2010-02-24 | 李宪龄 | Multi-directional telescopic push-pull rod |
| CN107447738A (en) * | 2017-08-04 | 2017-12-08 | 李亦菲 | A kind of hand-held aquatic plant salvaging device |
| CN208346785U (en) * | 2018-05-25 | 2019-01-08 | 河南农业大学 | A kind of bionical automatic telescopic tooth aquatic plant salvaging device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842443A (en) * | 2020-06-28 | 2020-10-30 | 南京久大路桥建设有限公司 | Soil prosthetic devices of usefulness is administered to environment |
| CN111842443B (en) * | 2020-06-28 | 2022-03-11 | 南京久大路桥建设有限公司 | Soil prosthetic devices of usefulness is administered to environment |
| CN112854164A (en) * | 2021-01-15 | 2021-05-28 | 成都瑞聆兴科技有限公司 | Marine white rubbish shredding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108457258B (en) | 2024-05-14 |
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