CN214656881U - Be used for aquaculture surface of water alga fishing device - Google Patents
Be used for aquaculture surface of water alga fishing device Download PDFInfo
- Publication number
- CN214656881U CN214656881U CN202120264778.9U CN202120264778U CN214656881U CN 214656881 U CN214656881 U CN 214656881U CN 202120264778 U CN202120264778 U CN 202120264778U CN 214656881 U CN214656881 U CN 214656881U
- Authority
- CN
- China
- Prior art keywords
- board
- plate
- groove
- rotating shaft
- pivot
- 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.)
- Expired - Fee Related
Links
- 238000009360 aquaculture Methods 0.000 title claims abstract description 12
- 244000144974 aquaculture Species 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 9
- 241000195493 Cryptophyta Species 0.000 claims abstract description 12
- 238000005452 bending Methods 0.000 description 2
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
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Abstract
The utility model provides a be used for aquaculture surface of water algae fishing device, includes mainboard, barre, guide bar, spring, a board, pivot, No. two pivots, No. two boards, stay cord, link plate, the mainboard has the boss, and the boss has the thread groove, and the barre lower part suits with the thread groove, and the threaded connection thread groove is passed through to the barre lower part, and a board is through pivot connection mainboard No. one, and the mainboard has a pivot spout, and a pivot suits with a pivot spout, and a pivot passes a pivot spout, and a pivot slides in a pivot spout, and No. two boards have the picture peg groove, and a board has the picture peg, and the picture peg inserts the picture peg groove, and the picture peg passes No. two boards of pivot connection No. two, and No. two boards are connected with the mainboard hub.
Description
Technical Field
The utility model relates to an aquaculture field especially relates to a be used for aquaculture surface of water alga fishing device.
Background
In aquaculture, algae floating on the water surface needs to be cleaned regularly, and the algae is salvaged by the scoop net, however, the existing scoop net is easy to be run out of the scoop net when in use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the above-mentioned not enough to prior art exists provides an anti-overflow goes out one kind and is used for aquaculture surface of water algae fishing device.
The utility model aims at realizing through the following technical scheme:
the utility model provides a be used for aquaculture surface of water algae fishing device, includes mainboard, barre, guide bar, spring, a board, pivot, No. two pivots, No. two boards, stay cord, link plate, the mainboard has the boss, and the boss has the thread groove, and the barre lower part suits with the thread groove, and the threaded connection thread groove is passed through to the barre lower part, and a board is through pivot connection mainboard No. one, and the mainboard has a pivot spout, and a pivot suits with a pivot spout, and a pivot passes a pivot spout, and a pivot slides in a pivot spout, and No. two boards have the picture peg groove, and a board has the picture peg, and the picture peg inserts the picture peg groove, and the picture peg passes No. two boards of pivot connection No. two, and No. two boards are connected with the mainboard hub.
The utility model discloses a stay cord, including the mainboard, the stay cord sub-unit connection two boards, the link plate is connected on stay cord upper portion, the barre is connected to the support ring, the stay cord passes the support ring, the stay cord slides in the support ring, the link plate lower surface is laminated with the support ring, the barre is connected to the backup pad, the backup pad has the draw-in groove, the link plate suits with the draw-in groove, the link plate inserts the draw-in groove, the backup pad has the grooving, the stay cord inserts the grooving, a board has the groove of stepping down.
Has the advantages that:
the lower part of the handle rod is firmly connected with the main board through a threaded connection thread groove, the first board is connected with the main board through a first rotating shaft, the first board is connected with the main board shaft, the first rotating shaft penetrates through a first rotating shaft sliding groove, the first rotating shaft can slide in a first rotating shaft sliding groove, the first board slides on the main board, the plugboard is connected with the second board through a second rotating shaft, the first board is connected with the second board shaft, the second rotating shaft and the second board can rotate relatively, the connection mode of the second board and the main board is the same as that of the first board and the main board, the fishing net is installed at the lower parts of the main board, the first board and the second board, the guide rod penetrates through the main board and is connected with the push board, the side surface of the push board is attached to the second board and the first board, the spring is sleeved on the guide rod, the guide rod guides the spring to the spring, the spring prevents the spring from bending, the spring applies pressure to the push board by taking the main board as a support, so that the push board applies pressure to the second board and the first board, make a number of boards and No. two boards present minimum contained angle, make the mainboard, a number of board, No. two board constitutions are the mouth of salvaging on salvage net upper portion, two stay cord lower parts are fixed respectively on a number of boards, No. two boards, the upper portion of stay cord is all fixed on the link plate, the support ring is fixed on the barre, the support ring supports the link plate, in the completion back pulling link plate inserts the link plate draw-in groove when salvaging, stay cord pulling No. two boards, a number of board, make a number of board, the slow grow of No. two board contained angles, make a number of board, No. two boards tend to the level and are close to the mainboard, make the mouth of salvaging diminish, prevent to get into the alga of salvaging in the net and spill over from the mouth of salvaging.
Drawings
FIG. 1 is a side view of the first shaft of the fishing device for aquatic algae of the present invention.
FIG. 2 is a second shaft mapping diagram of a fishing device for aquatic product culture water surface algae according to the present invention.
FIG. 3 is a top view of the device for salvaging algae on water surface for aquaculture.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a salvaging device for aquatic algae in aquaculture comprises a main board 01, a handle rod 03, a guide rod 05, a spring 06, a first board 07, a first rotating shaft 08, a second rotating shaft 11, a second board 13, a pull rope 14 and a hanging board 15, wherein the main board 01 is provided with a boss 02, the boss 02 is provided with a thread groove 04, the lower part of the handle rod 03 is matched with the thread groove 04, the lower part of the handle rod 03 is connected with the main board 01 through the thread groove 04, the first board 07 is connected with the main board 01 through the first rotating shaft 08, the first board 07 is connected with the main board 01 through a shaft, the main board 01 is provided with a first rotating shaft sliding groove 09, the first rotating shaft 08 is matched with the first rotating shaft sliding groove 09, the first rotating shaft 08 passes through the first rotating shaft sliding groove 09, the first rotating shaft 08 slides in the first rotating shaft sliding groove 09, the first board 07 slides on the main board 01, the second board 13 is provided with a board inserting groove 12, the first board 07 is provided with an inserting board 10, the plugboard 10 is inserted into the plugboard groove 12, the plugboard 10 is connected with the second board 13 through the second rotating shaft 11, the second board 13 is connected with the main board 01 through a shaft, the first board 07 is connected with the second board 13 through the shaft, the second rotating shaft 11 and the second board 13 can rotate relatively, the connection mode of the second board 13 and the main board 01 is the same as that of the first board 07 and the main board 01, and fishing nets are installed on the lower portions of the main board 01, the first board 07 and the second board 13.
The guide rod 05 penetrates through the main board 01, the guide rod 05 is connected with the push plate 21, the guide rod 05 slides in the main board 01, the guide rod 05 is connected with the push plate 21, the spring 06 is sleeved on the guide rod 05, one end of the spring 06 is connected with the push plate 21, the other end of the spring 06 is connected with the main board 01, the side surface of the push plate 21 is attached to the second plate 13 and the first plate 07, the spring 06 is sleeved on the guide rod 05, the guide rod 05 guides the spring 06 to prevent the spring 06 from bending, the spring 06 applies pressure to the push plate 21 by taking the main board 01 as a support, so that the push plate 21 applies pressure to the second plate 13 and the first plate 07 to enable the first plate 07 and the second plate 13 to present the minimum included angle, the main board 01, the first plate 07 and the second plate 13 to form a fishing opening at the upper part of a fishing net, the lower part of the pull rope 14 is connected with the second plate 13, the upper part of the pull rope 14 is connected with the hanging plate 15, the support ring 16 is connected with the handle rod 03, the pull rope 14 penetrates through the support ring 16 and the pull rope 14 slides in the support ring 16, the lower surface of the hanging plate 15 is attached to the supporting ring 16, the supporting plate 17 is connected with the handle rod 03, the supporting plate 17 is provided with a clamping groove 18, the hanging plate 15 is adapted to the clamping groove 18, the hanging plate 15 is inserted into the clamping groove 18, the supporting plate 17 is provided with a rope groove 19, the pull rope 14 is inserted into the rope groove 19, the first plate 07 is provided with a yielding groove 20, the lower parts of the two pull ropes 14 are respectively fixed on the first plate 07 and the second plate 13, the upper parts of the pull ropes 14 are fixed on the hanging plate 15, the supporting ring 16 is fixed on the handle rod 03 and supports the hanging plate 15, after fishing is completed, the hanging plate 15 is pulled to be inserted into the clamping groove 18, the pull rope 14 pulls the second plate 13 and the first plate 07, the included angle between the first plate 07 and the second plate 13 is gradually increased, the first plate 07 and the second plate 13 tend to be close to the main plate 01, a fishing opening is reduced, and algae entering the fishing net is prevented from overflowing from the fishing opening.
Claims (2)
1. A fishing device for aquatic algae in aquaculture is characterized by comprising a main board, a handle rod, a guide rod, a spring, a first board, a first rotating shaft, a second board, a pull rope and a hanging board, wherein the main board is provided with a boss, the boss is provided with a thread groove, the lower portion of the handle rod is matched with the thread groove, the lower portion of the handle rod is connected with the thread groove through threads, the first board is connected with the main board through the first rotating shaft, the main board is provided with a first rotating shaft sliding groove, the first rotating shaft is matched with the first rotating shaft sliding groove, the first rotating shaft penetrates through the first rotating shaft sliding groove, the first rotating shaft slides in the first rotating shaft sliding groove, the second board is provided with a plug board groove, the plug board is inserted into the plug board groove, the plug board is connected with the second board through the second rotating shaft, and the second board is connected with the main board shaft.
2. The device for fishing the aquatic algae for aquaculture according to claim 1, wherein the guide rod penetrates through a main plate, the guide rod slides in the main plate, the guide rod is connected with a push plate, a spring is sleeved on the guide rod, one end of the spring is connected with the push plate, the other end of the spring is connected with the main plate, the lower part of the pull rope is connected with a second plate, the upper part of the pull rope is connected with a hanging plate, the support ring is connected with a handle rod, the pull rope penetrates through a support ring, the pull rope slides in the support ring, the lower surface of the hanging plate is attached to the support ring, the support plate is connected with the handle rod, the support plate is provided with a clamping groove, the hanging plate is adapted to the clamping groove, the hanging plate is inserted into the clamping groove, the support plate is provided with a rope groove, the pull rope is inserted into the rope groove, and the first plate is provided with a abdicating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120264778.9U CN214656881U (en) | 2021-01-30 | 2021-01-30 | Be used for aquaculture surface of water alga fishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120264778.9U CN214656881U (en) | 2021-01-30 | 2021-01-30 | Be used for aquaculture surface of water alga fishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214656881U true CN214656881U (en) | 2021-11-09 |
Family
ID=78520608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120264778.9U Expired - Fee Related CN214656881U (en) | 2021-01-30 | 2021-01-30 | Be used for aquaculture surface of water alga fishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214656881U (en) |
-
2021
- 2021-01-30 CN CN202120264778.9U patent/CN214656881U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |