CN113356164A - Triangular connecting rod rotary expanding type duckweed blocking device - Google Patents
Triangular connecting rod rotary expanding type duckweed blocking device Download PDFInfo
- Publication number
- CN113356164A CN113356164A CN202010154410.7A CN202010154410A CN113356164A CN 113356164 A CN113356164 A CN 113356164A CN 202010154410 A CN202010154410 A CN 202010154410A CN 113356164 A CN113356164 A CN 113356164A
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- Prior art keywords
- connecting rod
- rod
- magnetic
- duckweed
- columns
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- 244000207740 Lemna minor Species 0.000 title claims abstract description 31
- 235000006439 Lemna minor Nutrition 0.000 title claims abstract description 30
- 235000001855 Portulaca oleracea Nutrition 0.000 title claims abstract description 30
- 230000000903 blocking effect Effects 0.000 title abstract description 9
- 238000005192 partition Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 239000006261 foam material Substances 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 3
- 241000251468 Actinopterygii Species 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
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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
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K97/00—Accessories for angling
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention relates to a triangular connecting rod rotary expanding type duckweed blocking device, which is characterized in that: the splicing rod, the third connecting rod, the first connecting rod, the sliding sleeve, the second connecting rod and the U-shaped magnetic rod are taken as main bodies; the outer side surface of the third connecting rod is provided with a threaded wall; the third connecting rod is provided with an adjusting ring which is sleeved on the third connecting rod and is meshed with the thread wall; parallel magnetic columns and connecting columns are respectively arranged in the vacuum cavities of the third connecting rod and the splicing rod; parallel magnetic blocks fixedly connected with the turntables at the two ends of the connecting column are respectively arranged on the turntables; according to the invention, the connecting column and the turntable are driven to rotate in the vacuum cavity by rotating the U-shaped magnetic rod, so that the parallel magnetic blocks drive the parallel magnetic columns to rotate in the third connecting rod to drive the adjusting ring to rotate on the threaded wall of the third connecting rod, and the sliding sleeve drives the first connecting rod and the second connecting rod to be unfolded to form a triangular shape to block duckweed.
Description
Technical Field
The invention relates to the technical field of fishing products, in particular to a triangular connecting rod rotation opening type duckweed blocking device.
Background
The air in the general fishing place is fresh, which is beneficial to health; the patience of the user can be exercised; the excitation of the fish when the fish is hooked can make the fish have a good mood; and meanwhile, the food is fresh and delicious.
However, there are now many duckweed plants in lakes or ponds, and it is believed that it is found in ponds or fish, which are a type of aquatic floating plant.
When a layer of duckweed grass floats on the water surface, fish below the lake or the pond can not get down, and the fish hook sinks and can not see the float, which causes great trouble to people who fish.
Disclosure of Invention
In order to solve the above problems, the present invention provides a device for blocking duckweed by rotating and expanding a triangular connecting rod.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a rotatory expanding fender duckweed grass device of triangle-shaped connecting rod which characterized by: the splicing rod, the third connecting rod, the first connecting rod, the sliding sleeve, the second connecting rod and the U-shaped magnetic rod are taken as main bodies; the outer side surface of the third connecting rod is provided with a threaded wall, and the sliding sleeve is sleeved on the third connecting rod and can slide up and down on the third connecting rod; the third connecting rod is provided with an adjusting ring which is sleeved on the third connecting rod and is meshed with the thread wall, and the lower surface of the adjusting ring is provided with a pair of a first magnetic rod and a second magnetic rod which are fixedly connected with the adjusting ring; the rear end of the third connecting rod and the front end of the splicing rod are respectively provided with an internal thread and an external thread which are meshed, so that the third connecting rod and the splicing rod are conveniently connected, and the splicing rods are also meshed through the internal thread and the external thread; parallel magnetic columns and connecting columns are respectively arranged in vacuum cavities of the third connecting rod and the splicing rod, and turntables fixedly connected with the parallel magnetic columns and the connecting columns are respectively arranged at two ends of the parallel magnetic columns and the connecting columns; and parallel magnetic blocks fixedly connected with the turntables at the two ends of the connecting column are respectively arranged on the turntables.
Preferably, a movable hinge is arranged between the first connecting rod and the second connecting rod, the other end of the first connecting rod is connected with the front end of the third connecting rod through the movable hinge, and the other end of the second connecting rod is connected with the sliding sleeve through the movable hinge.
Preferably, the adjusting ring is made of a magnetic material, so that the adjusting ring can be attracted and attached to the lower surface of the sliding sleeve conveniently, and the sliding sleeve is driven to slide on the third connecting rod in the process that the adjusting ring moves on the third screw rod.
Preferably, the first connecting rod and the second connecting rod are made of foam materials, so that the connecting rods can float on the water surface.
Preferably, the first magnetic rod and the second magnetic rod are arranged in a relative state, so that the first magnetic rod and the second magnetic rod can be respectively attracted with the parallel magnetic columns.
Preferably, the tail part of the third connecting rod and the front end and the rear end of the splicing rod are respectively provided with a partition plate fixedly connected with the tail part of the third connecting rod and the front end and the rear end of the splicing rod, and the inside of the third connecting rod and the inside of the splicing rod are respectively provided with a vacuum cavity, so that the third connecting rod and the splicing rod can float on the water surface.
Preferably, the turntable is circular, and the parallel magnetic columns respectively penetrate through the turntable, so that the position relation between the parallel magnetic columns and the third connecting rod is limited through the turntable; the connecting column is fixed in the middle of the turntable, so that the turntables at the two ends of the connecting column can be driven to rotate conveniently through the connecting column.
Preferably, the distance between the axes of the parallel magnetic blocks is the same as the distance between the axes of the parallel magnetic columns, and the parallel magnetic blocks are two cylindrical magnetic blocks which are oppositely fixed on two sides of the axis of the turntable, so that the parallel magnetic blocks can conveniently pass through the partition board through magnetic force and then drive the parallel magnetic columns to rotate.
Preferably, the magnetic force of the U-shaped magnetic rod passes through the partition plate at the rear end of the tail splicing rod and then is attracted with the parallel magnetic blocks on the rotary table, so that the connecting column and the rotary table are driven to rotate in the vacuum cavity by rotating the U-shaped magnetic rod.
The invention has the beneficial effects that: the connecting column and the rotary table are driven to rotate in the vacuum cavity by rotating the U-shaped magnetic rod, so that the parallel magnetic blocks drive the parallel magnetic column to rotate in the third connecting rod to drive the adjusting ring to rotate on the thread wall of the third connecting rod, and the sliding sleeve drives the first connecting rod and the second connecting rod to be unfolded to form a triangular shape to block duckweed.
Drawings
Fig. 1 is a perspective view of the triangular connecting rod rotation expanding type duckweed blocking device.
Fig. 2 is a partial enlarged view of a triangular link rotation expanding duckweed retaining device a shown in fig. 1.
Fig. 3 is a partial enlarged view of a triangular link rotation expanding duckweed retaining device B of fig. 1.
Fig. 4 is a front view of the triangular connecting rod rotation expanding duckweed retaining device.
Fig. 5 is a cross-sectional view at C-C of the triangular link rotation expanding duckweed retaining device of fig. 4.
Fig. 6 is a perspective view of the triangular connecting rod rotation expanding duckweed blocking device C-C shown in fig. 4 after being cut.
Fig. 7 is a partial enlarged view of the triangular link rotation expanding duckweed retaining device D shown in fig. 6.
Fig. 8 is a partial enlarged view of a triangular link rotation expanding duckweed retaining device E of fig. 6.
Fig. 9 is a partial enlarged view of a triangular link rotation expanding duckweed retaining device F of fig. 6.
Fig. 10 is a perspective view of the triangular connecting rod rotation expanding type duckweed blocking device without a third connecting rod 4.
In the figure: 1. a splicing rod 12, an external thread 13 and an internal thread; 2. a first connecting rod; 3. a second connecting rod; 4. a third connecting rod 41, a thread wall 42 and a movable hinge; 5. an adjusting ring 51, a sliding sleeve; 6. a first magnetic rod, 61 and a second magnetic rod; 7. a U-shaped magnetic bar; 8. a vacuum chamber 81, a partition plate; 9. parallel magnetic columns; 101. a turntable; 102. parallel magnetic blocks; 103. connecting columns.
Detailed Description
In order to make the technical scheme of the invention more clear, the invention is further explained by combining the specific embodiments of the attached drawings; it should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 10, the triangular connecting rod rotation expanding type duckweed blocking device of the present invention is characterized in that: the splicing rod 1, the third connecting rod 4, the first connecting rod 2, the sliding sleeve 51, the second connecting rod 3 and the U-shaped magnetic rod 7 are taken as main bodies; the outer side surface of the third connecting rod 4 is provided with a threaded wall 41, and a sliding sleeve 51 is sleeved on the third connecting rod 4 and can slide up and down on the third connecting rod 4; the third connecting rod 4 is provided with an adjusting ring 5 which is sleeved on the third connecting rod 4 and is meshed with the thread wall 41, and the lower surface of the adjusting ring 5 is provided with a pair of a first magnetic rod 6 and a second magnetic rod 61 which are fixedly connected with the adjusting ring; the rear end of the third connecting rod 4 and the front end of the splicing rod 1 are respectively provided with an internal thread 13 and an external thread 12 which are meshed, so that the third connecting rod 4 and the splicing rod 1 are conveniently connected, and the splicing rod 1 is also meshed with each other through the internal thread 13 and the external thread 12; the vacuum cavities 8 of the third connecting rod 4 and the splicing rod 1 are respectively provided with a parallel magnetic column 9 and a connecting column 103, and two ends of the parallel magnetic column 9 and the connecting column 103 are respectively provided with a turntable 101 fixedly connected with the same; the turntables 101 at two ends of the connecting column 103 are respectively provided with parallel magnetic blocks 102 fixedly connected with the turntables.
In this embodiment, a movable hinge 42 is arranged between the first connecting rod 2 and the second connecting rod 3 for connection, the other end of the first connecting rod 2 is connected with the front end of the third connecting rod 4 through the movable hinge 42, and the other end of the second connecting rod 3 is connected with the sliding sleeve 51 through the movable hinge 42.
In this embodiment, the adjusting ring 5 is made of a magnetic material, so that the adjusting ring 5 is attracted and attached to the lower surface of the sliding sleeve 51, and the sliding sleeve 51 is driven to slide on the third connecting rod 4 in the process that the adjusting ring 5 moves on the third screw rod.
In the embodiment, the first connecting rod 2 and the second connecting rod 3 are made of foam materials, so that the connecting rods can float on the water surface.
In this embodiment, the first magnetic bar 6 and the second magnetic bar 61 are arranged in a relative state, so that the first magnetic bar 6 and the second magnetic bar 61 can be respectively attracted with the parallel magnetic columns 9.
In this embodiment, the partition boards 81 fixedly connected with the tail portion of the third connecting rod 4 and the front and rear ends of the splicing rod 1 are respectively arranged, and the vacuum cavities 8 are respectively arranged inside the third connecting rod 4 and the splicing rod 1, so that the third connecting rod 4 and the splicing rod 1 can float on the water surface.
In the present embodiment, the turntable 101 is circular, and the parallel magnetic columns 9 respectively penetrate through the turntable 101, so that the positional relationship between the parallel magnetic columns 9 and the third connecting rod 4 is limited by the turntable 101; the connecting column 103 is fixed in the middle of the turntable 101, so that the turntables 101 at the two ends of the connecting column 103 can be driven to rotate conveniently through the connecting column 103.
In this embodiment, the distance between the axes of the parallel magnetic blocks 102 is the same as the distance between the axes of the parallel magnetic columns 9, and the two cylindrical parallel magnetic blocks 102 are oppositely fixed on two sides of the axis of the turntable 101, so that the parallel magnetic blocks 102 pass through the partition 81 through magnetic force and then drive the parallel magnetic columns 9 to rotate.
In this embodiment, the magnetic force of the U-shaped magnetic bar 7 passes through the partition 81 at the rear end of the last splicing rod 1 and then attracts the parallel magnetic blocks 102 on the turntable 101, so that the connecting column 103 and the turntable 101 are driven to rotate in the vacuum chamber 8 by rotating the U-shaped magnetic bar 7.
During the use, connect the meshing through internal thread 13 and the external screw thread 12 of splice bar 1 head and the tail earlier, then with splice bar 1 be connected to No. three connecting rod 4 afterbody, parallel magnetic path 102 magnetic force on splice bar 1 inner rotating disc 101 passes baffle 81 and realizes the actuation and connect now, and parallel magnetic pillar 9 magnetic force on No. three connecting rod 4 inner rotating disc 101 passes baffle 81 and realizes the actuation with parallel magnetic path 102 on splice bar 1 front end carousel 101 simultaneously.
Further, when the third connecting rod 4 extends to a river surface designated position, the U-shaped magnetic rod 7 is used to rotate at the tail of the splicing rod 1, at the moment, the magnetic force of the U-shaped magnetic rod 7 penetrates through the partition plate 81 at the rear end of the last splicing rod 1 and then is attracted with the parallel magnetic block 102 on the turntable 101, so that the connecting column 103 and the turntable 101 are driven to rotate in the vacuum cavity 8 by rotating the U-shaped magnetic rod 7, and the parallel magnetic column 9 rotates in the third connecting rod 4.
Further, the magnetic force of the parallel magnetic columns 9 passes through the third connecting rod 4 and then is respectively attracted with the first magnetic rod 6 and the second magnetic rod 61 on the adjusting ring 5, so that the parallel magnetic columns 9 drive the adjusting ring 5 to rotate on the thread wall 41 of the third connecting rod 4 in the rotating process.
Furthermore, the adjusting ring 5 pushes the sliding sleeve 51 to slide on the third connecting rod 4, so that the sliding sleeve 51 drives the first connecting rod 2 and the second connecting rod 3 to be unfolded, and at the moment, the third connecting rod 4, the first connecting rod 2 and the second connecting rod 3 form a triangular shape, so that the duckweed on the river surface is blocked at the triangular outer end formed by the third connecting rod 4, the first connecting rod 2 and the second connecting rod 3.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a rotatory expanding fender duckweed grass device of triangle-shaped connecting rod which characterized by: the splicing rod, the third connecting rod, the first connecting rod, the sliding sleeve, the second connecting rod and the U-shaped magnetic rod are taken as main bodies; the outer side surface of the third connecting rod is provided with a threaded wall, and the sliding sleeve is sleeved on the third connecting rod and can slide up and down on the third connecting rod; the third connecting rod is provided with an adjusting ring which is sleeved on the third connecting rod and is meshed with the thread wall, and the lower surface of the adjusting ring is provided with a pair of a first magnetic rod and a second magnetic rod which are fixedly connected with the adjusting ring; the rear end of the third connecting rod and the front end of the splicing rod are respectively provided with an internal thread and an external thread which are meshed, so that the third connecting rod and the splicing rod are conveniently connected, and the splicing rods are also meshed through the internal thread and the external thread; parallel magnetic columns and connecting columns are respectively arranged in vacuum cavities of the third connecting rod and the splicing rod, and turntables fixedly connected with the parallel magnetic columns and the connecting columns are respectively arranged at two ends of the parallel magnetic columns and the connecting columns; and parallel magnetic blocks fixedly connected with the turntables at the two ends of the connecting column are respectively arranged on the turntables.
2. The device of claim 1, wherein the triangular link rotation expanding duckweed retaining device comprises: a movable hinge is arranged between the first connecting rod and the second connecting rod, the other end of the first connecting rod is connected with the front end of the third connecting rod through the movable hinge, and the other end of the second connecting rod is connected with the sliding sleeve through the movable hinge.
3. The device of claim 1, wherein the triangular link rotation expanding duckweed retaining device comprises: the adjusting ring is made of magnetic materials, so that the adjusting ring can be attracted and attached to the lower surface of the sliding sleeve conveniently, and the sliding sleeve is driven to slide on the third connecting rod in the process that the adjusting ring moves on the third screw rod.
4. The device of claim 1, wherein the triangular link rotation expanding duckweed retaining device comprises: the first connecting rod and the second connecting rod are made of foam materials, so that the connecting rods can float on the water surface.
5. The device of claim 1, wherein the triangular link rotation expanding duckweed retaining device comprises: the first magnetic bar and the second magnetic bar are arranged oppositely, so that the first magnetic bar and the second magnetic bar can be respectively attracted with the parallel magnetic columns.
6. The device of claim 1, wherein the triangular link rotation expanding duckweed retaining device comprises: the tail part of the third connecting rod and the front and rear ends of the splicing rod are respectively provided with a partition plate fixedly connected with the tail part of the third connecting rod and the front and rear ends of the splicing rod, and the inside of the third connecting rod and the inside of the splicing rod are respectively provided with a vacuum cavity, so that the third connecting rod and the splicing rod can float on the water surface.
7. The device of claim 1, wherein the triangular link rotation expanding duckweed retaining device comprises: the turntable is circular, and the parallel magnetic columns respectively penetrate through the turntable, so that the position relation between the parallel magnetic columns and the third connecting rod is limited through the turntable; the connecting column is fixed in the middle of the turntable, so that the turntables at the two ends of the connecting column can be driven to rotate conveniently through the connecting column.
8. The device of claim 1, wherein the triangular link rotation expanding duckweed retaining device comprises: the distance between the axes of the parallel magnetic blocks is the same as that between the axes of the parallel magnetic columns, and the parallel magnetic blocks are two cylindrical magnetic blocks which are oppositely fixed on two sides of the axis of the turntable, so that the parallel magnetic blocks can conveniently pass through the partition board through magnetic force and then drive the parallel magnetic columns to rotate.
9. The device of claim 1, wherein the triangular link rotation expanding duckweed retaining device comprises: the magnetic force of the U-shaped magnetic bar penetrates through the partition plate at the rear end of the tail splicing rod and then is attracted with the parallel magnetic blocks on the rotary table, so that the connecting column and the rotary table are driven to rotate in the vacuum cavity by rotating the U-shaped magnetic bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010154410.7A CN113356164A (en) | 2020-03-07 | 2020-03-07 | Triangular connecting rod rotary expanding type duckweed blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010154410.7A CN113356164A (en) | 2020-03-07 | 2020-03-07 | Triangular connecting rod rotary expanding type duckweed blocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113356164A true CN113356164A (en) | 2021-09-07 |
Family
ID=77524299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010154410.7A Withdrawn CN113356164A (en) | 2020-03-07 | 2020-03-07 | Triangular connecting rod rotary expanding type duckweed blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113356164A (en) |
-
2020
- 2020-03-07 CN CN202010154410.7A patent/CN113356164A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210907 |
|
| WW01 | Invention patent application withdrawn after publication |